SIMATIC ET 200S – 1 POS U Positioning Module – Siemens Technology Modules

$ 332.72

SKU: 6ES7138-4DL00-0AB0

Siemens Technology Modules SIMATIC ET 200S Product Specifications:

Article number 6ES7138-4DL00-0AB0
ET200S, El-Mod., 1 Pos U, Inc./SSI-Enc.
Supply voltage
Load voltage L+
● Rated value (DC) 24 V
● permissible range, lower limit (DC) 20.4 V
● permissible range, upper limit (DC) 28.8 V
● Reverse polarity protection Yes
Input current
from load voltage L+ (without load), max. 55 mA
from backplane bus 3.3 V DC, max. 10 mA
Encoder supply
5 V encoder supply
● 5 V No
24 V encoder supply
● 24 V Yes
● Short-circuit protection Yes
● Output current, max. 500 mA
Absolute encoder (SSI) encoder supply
● Absolute encoder (SSI) Yes
● Type of output voltage L+ (-0.8 V)
● Short-circuit protection Yes
● Output current, max. 500 mA
Power loss
Power loss, typ. 2 W
Digital inputs
Input characteristic curve in accordance with IEC 61131, type 2 Yes
Input voltage
● Rated value (DC) 24 V
● for signal “0” -30 to +5 V
● for signal “1” +11 to +30V
Input current
● for signal “0”, max. (permissible quiescent current) 2 mA
● for signal “1”, typ. 9 mA
Input delay (for rated value of input voltage)
● Input frequency (with a time delay of 0.1 ms), max. 100 kHz
Cable length
● unshielded, max. 50 m
Digital outputs
Short-circuit protection Yes
● Response threshold, typ. 0.7 to 1.8 A
Limitation of inductive shutdown voltage to Yes; L+ -(55 to 60 V)
Controlling a digital input Yes
Switching capacity of the outputs
● on lamp load, max. 5 W
Output voltage
● Rated value (DC) 24 V
● for signal “0”, max. 3 V
● for signal “1”, min. L+ (-1 V)
Output current
● for signal “1” permissible range for 0 to 60 °C, min. 7 mA
● for signal “1” permissible range for 0 to 60 °C, max. 600 mA
● for signal “0” residual current, max. 0.3 mA
Output delay with resistive load
● “0” to “1”, max. typically 150 µs
● “1” to “0”, max. typically 150 µs
Switching frequency
● with resistive load, max. 100 Hz
● with inductive load, max. 2 Hz
● on lamp load, max. 10 Hz
Cable length
● shielded, max. 1 000 m
● unshielded, max. 600 m
Encoder
Number of connectable encoders, max. 1
Connectable encoders
● Incremental encoder (symmetrical) Yes
● Incremental encoder (asymmetrical) Yes
● Absolute encoder (SSI) Yes
● 2-wire sensor Yes; Type 2
Encoder signals, incremental encoder (symmetrical)
● Input voltage to RS-422
● Differential input voltage, min. 1 V
● Terminating resistor 330 Ω
● Input frequency, max. 500 kHz
● Cable length, shielded, max. 50 m
Encoder signals, absolute encoder (SSI)
● Cable length, shielded, max. 320 m at 125 kHz, 160 m at 250 kHz, 60 m at 500 kHz, 20 m at 1 MHz, 8 m at 2 MHz, twisted in pairs and shielded
● Monoflop time 64 µs
Updating the encoder value
— Telegram runtime at 13 bit, min. 7 µs
— Telegram runtime at 25 bit, min. 13 µs
Response times
Updating time of the feedback messages 1 ms
Latch In the case of incremental encoders: typ. 400 ms; in the case of SSI encoders: typ. 400 ms + age of the encoder value:
Response time at switchover/switchoff point In the case of incremental encoders: output delay + 30 µs; in the case of SSI encoders: output delay + message frame runtime + 30 ms
Interrupts/diagnostics/status information
Diagnostics indication LED
● Actual value falling DN (green) Yes
● Actual value rising UP (green) Yes
● Positioning mode POS (green) Yes
● Group error SF (red) Yes
● Status indicator digital input (green) Yes
Potential separation
between backplane bus and all other circuit components Yes
between the channels and backplane bus Yes
Dimensions
Width 30 mm
Height 81 mm
Depth 52 mm
Weights
Weight, approx. 65 g
Weight 0.001 kg
Dimensions 6.5 × 9.2 × 3.8 cm

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