The distributed I/O system ET 200SP offers a comprehensive portfolio of analog inputs, modules with standard functionality (ST) as well as enhanced functions (HF High Feature / HS High Speed)

Especially for price sensitive applications there are modules available that offer basic functionality (BA).

Option of connecting current, voltage and resistance sensors, as well as thermocouples.

The most common modules are also available in packs of ten, which avoids packaging material and speeds up unpacking.

The High Speed Analog Input Module AI 2xU/I 2-/4-wire HS offers oversampling as enhanced functioanality.

Siemens Analog Input Modules ET 200SP Product Specifications:

Article number	6ES7134-6GD01-0BA1	6ES7134-6TD00-0CA1	6ES7134-6HB00-0CA1	6ES7134-6HB00-0DA1
	ET 200SP, AI 4XI 2-/4-Wire ST, PU 1	ET 200SP, AI 4XI 2-WIRE 4…20MA HART	ET 200SP AI 2 X U/I 2-, 4-Wire HF	ET 200SP AI 2 X U/I 2-, 4-Wire HS
General information
Product type designation	AI 4xI 2-/4-wire ST	AI 4xI 2-wire HART	AI 2xU/I 2-/4-wire HF	AI 2xU/I 2-/4-wire HS
HW functional status	From FS02		From FS06	From FS07
Firmware version		V1.0
● FW update possible	Yes	Yes	Yes	Yes
usable BaseUnits	BU type A0, A1	BU type A0, A1	BU type A0, A1	BU type A0, A1
Color code for module-specific color identification plate	CC03	CC03	CC03	CC00
Product function
● I&M data	Yes; I&M0 to I&M3	Yes; I&M0 to I&M3	Yes; I&M0 to I&M3	Yes; I&M0 to I&M3
● Isochronous mode	No	No	Yes	Yes
● Measuring range scalable	No	No	No	No
● Scalable measured values				No
● Adjustment of measuring range				No
Engineering with
● STEP 7 TIA Portal configurable/integrated from version	V14 / –	V13 SP1	V13	V13 SP1
● STEP 7 configurable/integrated from version	V5.6 and higher	V5.5 SP4 and higher	V5.5 / –	V5.5 SP3 / –
● PCS 7 configurable/integrated from version	V8.1 SP1	V8.1 SP1	V8.1 SP1
● PROFIBUS from GSD version/GSD revision	One GSD file each, Revision 3 and 5 and higher	GSD Revision 5	One GSD file each, Revision 3 and 5 and higher	One GSD file each, Revision 3 and 5 and higher
● PROFINET from GSD version/GSD revision	GSDML V2.3	GSDML V2.3	GSDML V2.3	GSDML V2.3
Operating mode
● Oversampling	No	No	No	Yes; 2 channels per module
● MSI	No	No	Yes	No
CiR – Configuration in RUN
Reparameterization possible in RUN	Yes	Yes	Yes	Yes
Calibration possible in RUN	No	No	Yes	No
Supply voltage
Rated value (DC)	24 V	24 V	24 V	24 V
permissible range, lower limit (DC)	19.2 V	19.2 V	19.2 V	19.2 V
permissible range, upper limit (DC)	28.8 V	28.8 V	28.8 V	28.8 V
Reverse polarity protection	Yes	Yes	Yes	Yes
Input current
Current consumption (rated value)			39 mA; without sensor supply	39 mA; without sensor supply
Current consumption, max.	37 mA; without sensor supply	25 mA; without sensor supply
Encoder supply
24 V encoder supply
● 24 V	Yes	Yes	Yes	Yes; For current measurement
● Short-circuit protection	Yes	Yes	Yes	Yes
● Output current, max.	20 mA; max. 50 mA per channel for a duration < 10 s	20 mA; max. 50 mA per channel for a duration < 10 s	20 mA; max. 50 mA per channel for a duration < 10 s (two-wire)	20 mA; max. 50 mA per channel for a duration < 10 s
Additional 24 V encoder supply
● Short-circuit protection			Yes; channel by channel
● Output current, max.			100 mA; max. 150 mA for a duration of < 10 s (four-wire)
Power loss
Power loss, typ.	0.85 W; Without encoder supply voltage	0.65 W; without sensor supply	0.95 W; without sensor supply	0.95 W; without sensor supply
Address area
Address space per module
● Address space per module, max.	8 byte; + 1 byte for QI information	8 byte; + 1 byte for QI information	4 byte; + 4 byte for scaling of measured values, + 1 byte for QI information	4 byte; + 1 byte for QI information (32 bytes in the oversampling operating mode)
● Address space per module with HART, max.		28 byte; + 1 byte for QI information
Hardware configuration
Automatic encoding	Yes	Yes	Yes	Yes
● Mechanical coding element	Yes	Yes	Yes	Yes
● Type of mechanical coding element	Type A	Type A	Type A	Type A
Selection of BaseUnit for connection variants
● 2-wire connection	BU type A0, A1		BU type A0, A1	BU type A0, A1
● 4-wire connection	BU type A0, A1		BU type A0, A1	BU type A0, A1
Analog inputs
Number of analog inputs	4; Differential inputs	4; Differential inputs	2; Differential inputs	2; Differential inputs
● For current measurement		4	2	2
● For voltage measurement			2	2
permissible input voltage for voltage input (destruction limit), max.			30 V	30 V
permissible input current for current input (destruction limit), max.	50 mA	50 mA	50 mA	50 mA
Cycle time (all channels), min.	Sum of the basic conversion times and additional processing times (depending on the parameterization of the active channels)			125 µs
Analog input with oversampling			No	Yes
● Values per cycle, max.				16
● Resolution, min.				50 µs
Standardization of measured values			Yes
Input ranges (rated values), voltages
● 0 to +10 V			Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 10 V)			75 kΩ	75 kΩ
● 1 V to 5 V			Yes; 15 bit	Yes; 13 bit
— Input resistance (1 V to 5 V)			75 kΩ	75 kΩ
● -10 V to +10 V			Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-10 V to +10 V)			75 kΩ	75 kΩ
● -5 V to +5 V			Yes; 16 bit incl. sign	Yes; 15 bit incl. sign
— Input resistance (-5 V to +5 V)			75 kΩ	75 kΩ
Input ranges (rated values), currents
● 0 to 20 mA	Yes; 16 bit incl. sign	No	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 20 mA)	100 Ω; + approx. 0.7 V diode forward voltage in 2-wire operation		130 Ω	130 Ω
● -20 mA to +20 mA	Yes	No	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-20 mA to +20 mA)	100 Ω		130 Ω	130 Ω
● 4 mA to 20 mA	Yes; 15 bit	Yes; 15 bit + sign	Yes; 15 bit	Yes; 14 bit
— Input resistance (4 mA to 20 mA)	100 Ω; + approx. 0.7 V diode forward voltage in 2-wire operation	280 Ω; + approx. 0.35 V diode forward voltage	130 Ω	130 Ω
Cable length
● shielded, max.	1 000 m	800 m	1 000 m; 200 m for voltage measurement	1 000 m; 200 m for voltage measurement
Analog value generation for the inputs
Measurement principle	integrating (Sigma-Delta)	integrating (Sigma-Delta)	Sigma Delta	Actual value encryption (successive approximation)
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	16 bit	16 bit	16 bit	16 bit
● Integration time, parameterizable	Yes	Yes; channel by channel	Yes
● Integration time (ms)			67.5 / 22.5 / 18.75 / 10 / 5 / 2.5 / 1.25 / 0.625 ms
● Basic conversion time, including integration time (ms)			68.03 / 22.83 / 19.03 / 10.28 / 5.23 / 2.68 / 1.43 / 0.730 ms
● Interference voltage suppression for interference frequency f1 in Hz	16.6 / 50 / 60 Hz	10 / 50 / 60 Hz	16.6 / 50 / 60 / 300 / 600 / 1 200 / 2 400 / 4 800	No
● Conversion time (per channel)	180 / 60 / 50 ms		68.2 / 23 / 19.2 / 10.45 / 5.40 / 2.85 / 1.6 / 0.9 ms	10 µs
● Basic execution time of the module (all channels released)			1 ms
Smoothing of measured values
● Number of smoothing levels	4; None; 4/8/16 times	4; None; 4/8/16 times	6; none; 2-/4-/8-/16-/32-fold	7; none; 2-/4-/8-/16-/32-/64-fold
● parameterizable	Yes	Yes	Yes	Yes
Encoder
Connection of signal encoders
● for voltage measurement	No	No	Yes	Yes
● for current measurement as 2-wire transducer	Yes	Yes	Yes	Yes
— Burden of 2-wire transmitter, max.	650 Ω		650 Ω	650 Ω
● for current measurement as 4-wire transducer	Yes		Yes	Yes
Errors/accuracies
Linearity error (relative to input range), (+/-)	0.01 %	0.01 %	0.01 %	0.03 %
Temperature error (relative to input range), (+/-)	0.005 %/K	0.005 %/K	0.003 %/K	0.01 %/K
Crosstalk between the inputs, min.	50 dB; Applies to up to ±5 V overvoltage in other channels	60 dB	-50 dB	-50 dB
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)	0.05 %	0.05 %	0.01 %	0.1 %
Operational error limit in overall temperature range
● Voltage, relative to input range, (+/-)			0.1 %	0.3 %
● Current, relative to input range, (+/-)	0.5 %	0.5 %	0.1 %	0.3 %
Basic error limit (operational limit at 25 °C)
● Voltage, relative to input range, (+/-)			0.05 %; 0.1 % at SFU 4.8 kHz	0.2 %
● Current, relative to input range, (+/-)	0.3 %	0.3 %	0.05 %; 0.1 % at SFU 4.8 kHz	0.2 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
● Series mode interference (peak value of interference < rated value of input range), min.	70 dB	60 dB
● Common mode voltage, max.	10 V		35 V	35 V
● Common mode interference, min.	90 dB		90 dB	90 dB
Isochronous mode
Filtering and processing time (TCI), min.			800 µs	80 µs
Bus cycle time (TDP), min.			1 ms	125 µs; Starting from firmware Version V2.0.1
Jitter, max.			5 µs
Interrupts/diagnostics/status information
Diagnostics function	Yes	Yes	Yes
Alarms
● Diagnostic alarm	Yes	Yes	Yes	Yes
● Limit value alarm	No	Yes	Yes; two upper and two lower limit values in each case	Yes; two upper and two lower limit values in each case
Diagnoses
● Monitoring the supply voltage	Yes	Yes	Yes
● Wire-break	Yes; at 4 to 20 mA	Yes; channel by channel	Yes; Measuring range 4 to 20 mA only	Yes; channel-by-channel, at 4 to 20 mA only
● Short-circuit	Yes; 2-wire mode: Short-circuit of the encoder supply to ground or of an input to the encoder supply	Yes; Channel-by-channel, short-circuit of the encoder supply to ground or of an input to the encoder supply	Yes; channel-by-channel, at 1 to 5 V or for short-circuit in encoder supply	Yes; channel-by-channel, at 1 to 5 V or for current measuring ranges short-circuit in encoder supply
● Group error	Yes	Yes	Yes	Yes
● Overflow/underflow	Yes	Yes; channel by channel	Yes	Yes
Diagnostics indication LED
● Monitoring of the supply voltage (PWR-LED)	Yes; green LED	Yes; green PWR LED	Yes; green PWR LED	Yes; green PWR LED
● Channel status display	Yes; green LED	Yes; green LED	Yes; green LED	Yes; green LED
● for channel diagnostics	No	Yes; red LED	Yes; red LED	Yes; red LED
● for module diagnostics	Yes; green/red LED	Yes; green/red DIAG LED	Yes; green/red DIAG LED	Yes; green/red DIAG LED
Potential separation
Potential separation channels
● between the channels	Yes; channel group-specific between 2-wire current input group and 4-wire voltage input group	No	Yes	Yes
● between the channels and backplane bus	Yes	Yes	Yes	Yes
● between the channels and the power supply of the electronics	Yes; only for 4-wire transducer	No	Yes	Yes
Permissible potential difference
between the inputs (UCM)	10 V DC
Isolation
Isolation tested with	707 V DC (type test)	707 V DC (type test)	707 V DC (type test)	707 V DC (type test)
Ambient conditions
Ambient temperature during operation
● horizontal installation, min.	-30 °C; < 0 °C as of FS02	-30 °C	-30 °C; < 0 °C as of FS06	-30 °C
● horizontal installation, max.	60 °C	60 °C	60 °C	60 °C
● vertical installation, min.	-30 °C; < 0 °C as of FS02	-30 °C	-30 °C; < 0 °C as of FS06	-30 °C
● vertical installation, max.	50 °C	50 °C	50 °C	50 °C
Altitude during operation relating to sea level
● Installation altitude above sea level, max.	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; restrictions for installation altitudes > 2 000 m, see ET 200SP system manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual	5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Dimensions
Width	15 mm	15 mm	15 mm	15 mm
Height	73 mm	73 mm	73 mm	73 mm
Depth	58 mm	58 mm	58 mm	58 mm
Weights
Weight, approx.	31 g	31 g	32 g	32 g

Article number	6ES7134-6JF00-0CA1	6ES7134-6JD00-0CA1	6ES7134-6JD00-0DA1
	ET 200SP, AI 8xRTD/TC 2-Wire HF	ET 200SP, AI 4xRTD/TC 2-/3-/4-Wire HF	ET 200SP, AI 4x TC HS
General information
Product type designation	AI 8xRTD/TC 2-wire HF	AI 4xRTD/TC 2-/3-/4-wire HF	AI 4xTC HS
HW functional status	From FS05		From FS02
Firmware version	V2.1	V2.1
● FW update possible	Yes	Yes	Yes
usable BaseUnits	BU type A0, A1	BU type A0, A1	BU type A0, A1
Color code for module-specific color identification plate	CC00	CC00	CC00
Product function
● I&M data	Yes; I&M0 to I&M3	Yes; I&M0 to I&M3	Yes; I&M0 to I&M3
● Isochronous mode	No	No	No
● Measuring range scalable	Yes		Yes
● Adjustment of measuring range		Yes
Engineering with
● STEP 7 TIA Portal configurable/integrated from version	V16, V17 / V18	V12 SP1 / V13	V15 with HSP 265/integrated as of V15.1
● STEP 7 configurable/integrated from version	V5.5 SP3 / V5.5 SP4	V5.5 SP3 / V5.5 SP4	V5.5 SP3 or higher
● PCS 7 configurable/integrated from version	V8.1 SP1	V8.1 SP1
● PROFIBUS from GSD version/GSD revision	One GSD file each, Revision 3 and 5 and higher	GSD Revision 5	One GSD file each, Revision 3 and 5 and higher
● PROFINET from GSD version/GSD revision	GSDML V2.35	GSDML V2.3	GSDML V2.3
Operating mode
● Oversampling	No		No
● MSI	No		Yes
CiR – Configuration in RUN
Reparameterization possible in RUN	Yes	Yes	Yes
Calibration possible in RUN	Yes	Yes	Yes
Supply voltage
Rated value (DC)	24 V	24 V	24 V
permissible range, lower limit (DC)	19.2 V	19.2 V	19.2 V
permissible range, upper limit (DC)	28.8 V	28.8 V	28.8 V
Reverse polarity protection	Yes	Yes	Yes
Input current
Current consumption (rated value)			37 mA
Current consumption, max.	35 mA		50 mA
Power loss
Power loss, typ.	0.75 W	0.75 W	0.9 W
Address area
Address space per module
● Address space per module, max.	16 byte; + 1 byte for QI information	8 byte; + 1 byte for QI information	16 byte; + 1 byte for QI information
Hardware configuration
Automatic encoding			Yes
● Mechanical coding element	Yes		Yes
● Type of mechanical coding element	Type A	Type A	Type A
Selection of BaseUnit for connection variants
● 2-wire connection	BU type A0, A1		BU type A0, A1
Analog inputs
Number of analog inputs	8	4	4
permissible input voltage for voltage input (destruction limit), max.	30 V	30 V	30 V
Constant measurement current for resistance-type transmitter, typ.	2 mA	2 mA
Cycle time (all channels), min.	Sum of the basic conversion times and additional processing times (depending on the parameterization of the active channels)	Sum of the basic conversion times and additional processing times (depending on the parameterization of the active channels); for line compensation in case of a three-wire connection, an additional cycle is necessary	5 ms; Sum of the basic conversion times and additional processing times (depending on the parameterization of the active channels)
Technical unit for temperature measurement adjustable	Yes; °C/°F/K	Yes; °C/°F/K	Yes; °C/°F/K
Input ranges (rated values), voltages
● -1 V to +1 V	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-1 V to +1 V)	1 MΩ	1 MΩ	1 MΩ
● -250 mV to +250 mV	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-250 mV to +250 mV)	1 MΩ	1 MΩ	1 MΩ
● -50 mV to +50 mV	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-50 mV to +50 mV)	1 MΩ	1 MΩ	1 MΩ
● -80 mV to +80 mV	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (-80 mV to +80 mV)	1 MΩ	1 MΩ	1 MΩ
Input ranges (rated values), thermocouples
● Type B	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type B)	1 MΩ	1 MΩ	1 MΩ
● Type C	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type C)	1 MΩ	1 MΩ	1 MΩ
● Type E	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type E)	1 MΩ	1 MΩ	1 MΩ
● Type J	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (type J)	1 MΩ	1 MΩ	1 MΩ
● Type K	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type K)	1 MΩ	1 MΩ	1 MΩ
● Type L	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type L)	1 MΩ	1 MΩ	1 MΩ
● Type N	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type N)	1 MΩ	1 MΩ	1 MΩ
● Type R	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type R)	1 MΩ	1 MΩ	1 MΩ
● Type S	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type S)	1 MΩ	1 MΩ	1 MΩ
● Type T	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type T)	1 MΩ	1 MΩ	1 MΩ
● Type U	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type U)	1 MΩ	1 MΩ	1 MΩ
● Type TXK/TXK(L) to GOST	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Type TXK/TXK(L) to GOST)	1 MΩ	1 MΩ	1 MΩ
Input ranges (rated values), resistance thermometer
● Cu 10		Yes; 16 bit incl. sign
— Input resistance (Cu 10)		1 MΩ
● Ni 100	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Ni 100)	1 MΩ	1 MΩ
● Ni 1000	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Ni 1000)	1 MΩ	1 MΩ
● LG-Ni 1000	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (LG-Ni 1000)	1 MΩ	1 MΩ
● Ni 120	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Ni 120)	1 MΩ	1 MΩ
● Ni 200	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Ni 200)	1 MΩ	1 MΩ
● Ni 500	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Ni 500)	1 MΩ	1 MΩ
● Pt 100	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Pt 100)	1 MΩ	1 MΩ
● Pt 1000	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Pt 1000)	1 MΩ	1 MΩ
● Pt 200	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Pt 200)	1 MΩ	1 MΩ
● Pt 500	Yes; 16 bit incl. sign	Yes; 16 bit incl. sign
— Input resistance (Pt 500)	1 MΩ	1 MΩ
Input ranges (rated values), resistors
● 0 to 150 ohms	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 150 ohms)	1 MΩ	1 MΩ
● 0 to 300 ohms	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 300 ohms)	1 MΩ	1 MΩ
● 0 to 600 ohms	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 600 ohms)	1 MΩ	1 MΩ
● 0 to 3000 ohms	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 3000 ohms)	1 MΩ	1 MΩ
● 0 to 6000 ohms	Yes; 15 bit	Yes; 15 bit
— Input resistance (0 to 6000 ohms)	1 MΩ	1 MΩ
● PTC	Yes; 15 bit	Yes; 15 bit
— Input resistance (PTC)	1 MΩ	1 MΩ
Thermocouple (TC)
Temperature compensation
— parameterizable	Yes	Yes	Yes
— Reference channel of the module	Yes	Yes	No
— internal comparison point	Yes; with BaseUnit type A1	Yes; with BaseUnit type A1	Yes; with BaseUnit type A1
— Reference channel of the group	Yes		Yes
— Number of reference channel groups	4; Group 0 to 3	4; Group 0 to 3	4; Group 0 to 3
— fixed reference temperature	Yes		Yes
Cable length
● shielded, max.	200 m; 50 m with thermocouples	200 m; 50 m with thermocouples	200 m; 100 m for thermocouples
Analog value generation for the inputs
Measurement principle	integrating (Sigma-Delta)	integrating (Sigma-Delta)	integrating (Sigma-Delta)
Integration and conversion time/resolution per channel
● Resolution with overrange (bit including sign), max.	16 bit	16 bit	16 bit
● Integration time, parameterizable	Yes	Yes	Yes
● Basic conversion time, including integration time (ms)
— additional processing time for wire-break check	2 ms; In the ranges resistance thermometers, resistors and thermocouples	2 ms; In the ranges resistance thermometers, resistors and thermocouples	1 ms
— additional power line wire-break check		2 ms; for 3/4 wire transducer (resistance thermometer and resistor)
● Interference voltage suppression for interference frequency f1 in Hz	16.6 / 50 / 60 Hz	16.6 / 50 / 60 Hz	16.6 / 50 / 60 Hz / off
● Conversion time (per channel)	180 / 60 / 50 / (67.5 / 22.5 / 18.75) ms	180 / 60 / 50 / (67.5 / 22.5 / 18.75) ms	180/60/50/1.25 ms
Smoothing of measured values
● Number of smoothing levels	4; None; 4/8/16 times	4; None; 4/8/16 times	4; None; 4/8/16 times
● parameterizable	Yes	Yes	Yes
● Step: None			Yes
● Step: low			Yes
● Step: Medium			Yes
● Step: High			Yes
Encoder
Connection of signal encoders
● for voltage measurement	Yes	Yes	Yes
● for resistance measurement with two-wire connection	Yes	Yes
● for resistance measurement with three-wire connection	No	Yes
● for resistance measurement with four-wire connection	No	Yes
Errors/accuracies
Linearity error (relative to input range), (+/-)	0.01 %; ±0.1 % for resistance thermometers and resistance	0.01 %; ±0.1 % for resistance thermometers and resistance	0.01 %
Temperature error (relative to input range), (+/-)	0.0009 %/K; ±0.005 % / K at thermocouple	0.0009 %/K; ±0.005 % / K at thermocouple	0.005 %/K
Crosstalk between the inputs, min.	-50 dB	-50 dB	-70 dB
Repeat accuracy in steady state at 25 °C (relative to input range), (+/-)	0.05 %	0.05 %	0.03 %
Operational error limit in overall temperature range
● Voltage, relative to input range, (+/-)	0.1 %	0.1 %	0.1 %; 0.3 % when SFU OFF
● Resistance, relative to input range, (+/-)	0.1 %	0.1 %
Basic error limit (operational limit at 25 °C)
● Voltage, relative to input range, (+/-)	0.05 %	0.05 %	0.05 %; 0.2 % when SFU OFF
● Resistance, relative to input range, (+/-)	0.05 %	0.05 %
Interference voltage suppression for f = n x (f1 +/- 1 %), f1 = interference frequency
● Series mode interference (peak value of interference < rated value of input range), min.	70 dB; With conversion time 67.5 / 22.5 / 18.75 ms: 40 dB	70 dB; With conversion time 67.5 / 22.5 / 18.75 ms: 40 dB	70 dB
● Common mode voltage, max.	10 V	10 V	60 V; DC
● Common mode interference, min.	90 dB	90 dB	90 dB
Interrupts/diagnostics/status information
Diagnostics function			Yes
Alarms
● Diagnostic alarm	Yes		Yes
● Limit value alarm	Yes; two upper and two lower limit values in each case	Yes; two upper and two lower limit values in each case	Yes; two upper and two lower limit values in each case
Diagnoses
● Monitoring the supply voltage	Yes	Yes	Yes
● Wire-break	Yes; channel by channel	Yes; channel by channel	Yes; channel by channel
● Group error	Yes	Yes	Yes
● Overflow/underflow	Yes; channel by channel	Yes; channel by channel	Yes; channel by channel
Diagnostics indication LED
● Monitoring of the supply voltage (PWR-LED)	Yes; green PWR LED	Yes; green PWR LED	Yes; green PWR LED
● Channel status display	Yes; green LED	Yes; green LED	Yes; green LED
● for channel diagnostics	Yes; red LED	Yes; red LED	Yes; red LED
● for module diagnostics	Yes; green/red DIAG LED	Yes; green/red DIAG LED	Yes; green/red LED
Potential separation
Potential separation channels
● between the channels	No		No
● between the channels and backplane bus	Yes		Yes
● between the channels and the power supply of the electronics	Yes		Yes
Permissible potential difference
between the inputs (UCM)	10 V DC		60 V DC
Isolation
Isolation tested with	707 V DC (type test)		707 V DC (type test)
Standards, approvals, certificates
Suitable for applications according to AMS 2750			Yes; Declaration of Conformity, see online support entry 109757262
Suitable for applications according to CQI-9			Yes; Based on AMS 2750 E
Ambient conditions
Ambient temperature during operation
● horizontal installation, min.	-30 °C	-30 °C; < 0 °C as of FS08	-30 °C; < 0 °C as of FS02
● horizontal installation, max.	60 °C	60 °C	60 °C
● vertical installation, min.	-30 °C	-30 °C; < 0 °C as of FS08	-30 °C; < 0 °C as of FS02
● vertical installation, max.	50 °C	50 °C	50 °C
Altitude during operation relating to sea level
● Installation altitude above sea level, max.	2 000 m; On request: Installation altitudes greater than 2 000 m		5 000 m; Restrictions for installation altitudes > 2 000 m, see manual
Dimensions
Width	15 mm	15 mm	15 mm
Height	73 mm	73 mm	73 mm
Depth	58 mm	58 mm	58 mm
Weights
Weight, approx.			33 g