$ 287.66 – $ 1,194.40
Digital output modules can be used to output digital signals from the control to the process. They are suitable, for example, for connecting solenoid valves, contactors, low-power motors, lamps and motor starters.
Article number | 6ES7422-1FH00-0AA0 | 6ES7422-1HH00-0AA0 | 6ES7422-1BH11-0AA0 | 6ES7422-1BL00-0AA0 | 6ES7422-7BL00-0AB0 | |
SM422, 16DO, AC120/230V, 2A | SM422, 16DO, AC5-230V, 5A RELAY | SM422, 16DO, DC24V, 2A, | SIMATIC S7-400, SM 422 | SIMATIC S7-400, DIG.OUTPUT MOD. | ||
Supply voltage | ||||||
Load voltage L+ | ||||||
● Rated value (DC) | 60 V | 24 V | 24 V | 24 V | ||
● permissible range, lower limit (DC) | 1 V | 20.4 V | 20.4 V | 20.4 V | ||
● permissible range, upper limit (DC) | 60 V | 28.8 V | 28.8 V | 28.8 V | ||
Load voltage L1 | ||||||
● Rated value (AC) | 230 V; 120/230 V AC | 230 V | ||||
● permissible range, lower limit (AC) | 79 V | 2 V | ||||
● permissible range, upper limit (AC) | 264 V | 264 V | ||||
● permissible frequency range, lower limit | 47 Hz | |||||
● permissible frequency range, upper limit | 63 Hz | |||||
Input current | ||||||
from load voltage L+ (without load), max. | 1.5 mA | 30 mA | 30 mA | 120 mA | ||
from backplane bus 5 V DC, max. | 400 mA | 1 A | 160 mA | 200 mA | 200 mA | |
Power loss | ||||||
Power loss, typ. | 16 W | 4.5 W | 5 W | 4 W | 8 W | |
Digital outputs | ||||||
Number of digital outputs | 16 | 16; Relays | 16 | 32 | 32 | |
Short-circuit protection | Yes; Fuse 8 A, 250 V; per group | No | Yes; Clocked electronically | Yes; Clocked electronically | Yes; Clocked electronically | |
● Response threshold, typ. | 2.8 to 6 A | 0.7 to 1.5 A | 0.75 to 1.5 A | |||
● required current for fuse shutdown, min. | 100 A | |||||
● Response time, max. | 100 ms | |||||
Limitation of inductive shutdown voltage to | -30 V | -27 V | L+ (-45 V) | |||
Controlling a digital input | Yes; possible | Yes; possible | Yes; possible | Yes; possible | Yes; possible | |
Size of motor starters according to NEMA, max. | Size 5 according to NEMA | Size 5 according to NEMA | ||||
Spare fuses | Fuse 8 A, 250 V, quick response | |||||
Zero-crossing switch | No | |||||
Switching capacity of the outputs | ||||||
● on lamp load, max. | 50 W | 60 W | 10 W | 5 W | 5 W | |
Load resistance range | ||||||
● lower limit | 24 Ω | 48 Ω | 48 Ω | |||
● upper limit | 4 kΩ | 4 kΩ | 4 kΩ | |||
Output voltage | ||||||
● for signal “1”, min. | L1 (-18.1 V) | L+ (-0.5 V) | L+ (-0.3 V) | L+ (-0.8 V) | ||
● for signal “1” (at max. current), min. | L1 (-1.3 Vrms) | |||||
● for signal “1” (at min. current), min. | L1 (-18.1 Vrms) | |||||
Output current | ||||||
● for signal “1” rated value | 2 A | 5 A | 2 A | 0.5 A | 0.5 A | |
● for signal “1” permissible range, min. | 10 mA | 5 mA | 5 mA | 5 mA | ||
● for signal “1” permissible range, max. | 2 A | 2.4 A | 0.6 A | 600 A | ||
● for signal “1” permissible surge current, max. | 50 A; per cycle | |||||
● for signal “0” residual current, max. | 2.6 mA | 0.5 mA | 0.3 mA | 0.5 mA | ||
Output delay with resistive load | ||||||
● “0” to “1”, max. | 1 ms | 1 ms | 1 ms | |||
● “1” to “0”, max. | 1 AC cycle | 1 ms | 1 ms | |||
Parallel switching of two outputs | ||||||
● for uprating | No; Not possible | No; Not possible | Yes; possible (only outputs of the same group) | Yes; possible (only outputs of the same group) | ||
● for redundant control of a load | Yes; Possible (only outputs with the same load voltage) | Yes; Possible (only outputs with the same load voltage) | Yes; possible (only outputs of the same group) | Yes; possible (only outputs of the same group) | Yes; possible (only outputs of the same group) | |
Switching frequency | ||||||
● with resistive load, max. | 10 Hz | 10 Hz | 100 Hz | 100 Hz | 100 Hz | |
● with inductive load, max. | 0.5 Hz | 0.1 Hz | 0.5 Hz | 2 Hz | ||
● with inductive load (acc. to IEC 60947-5-1, DC13), max. | 0.2 Hz; 0.2 Hz at 1 A; 0.1 Hz at 2 A | 2 Hz; 2 Hz at 0.3 A; 0.5 Hz at 0.5 A | 2 Hz | |||
● with inductive load (acc. to IEC 60947-5-1, AC15), max. | 0.5 Hz | |||||
● With inductive load (to IEC 60947-5-1, DC13/AC15), max. | 1 Hz | |||||
● on lamp load, max. | 1 Hz | 1 Hz | 10 Hz | 10 Hz | 2 Hz | |
● mechanical, max. | 20 Hz | |||||
Total current of the outputs (per group) | ||||||
all mounting positions | ||||||
— up to 40 °C, max. | 4 A; 6 A with fan assembly | 10 A; 10 A with fan subassembly | 3 A | 4 A | 4 A | |
— up to 60 °C, max. | 2 A; 5 A with fan subassembly; per 4 adjacent outputs | 5 A; 10 A with fan subassembly | 2 A; 2 adjacent outputs each | 2 A; 8 adjacent outputs each | 2 A | |
Relay outputs | ||||||
● Number of operating cycles, max. | 100 000; 100 000 (AC-15 / DC-13); 3 000 000 mechanical | |||||
Switching capacity of contacts | ||||||
— with inductive load, max. | 5 A; 5 A (30 V DC), 5 A (230 V AC) | |||||
— with resistive load, max. | 5 A; 5 A (30 V DC), 5 A (230 V AC), 1.2 A (60 V DC), 0.2 A (125 V DC) | |||||
— Thermal continuous current, max. | 5 A | |||||
Cable length | ||||||
● shielded, max. | 1 000 m | 1 000 m | 1 000 m | 1 000 m | 1 000 m | |
● unshielded, max. | 600 m | 600 m | 600 m | 600 m | 600 m | |
Interrupts/diagnostics/status information | ||||||
Diagnostics function | Not parameterizable | No | No | No | Yes; Parameterizable | |
Alarms | ||||||
● Diagnostic alarm | Yes; Parameterizable | |||||
● Hardware interrupt | Yes; Parameterizable | |||||
Diagnoses | ||||||
● Diagnostic information readable | Yes | |||||
● Wire-break | Yes; <0.15 mA | |||||
● Short-circuit | Yes; > 1 A (typ.) | |||||
Diagnostics indication LED | ||||||
● internal fault INTF (red) | Yes; Fuse blown | Yes | ||||
● external fault EXTF (red) | Yes; Missing load voltage | Yes | ||||
● Status indicator digital output (green) | Yes | |||||
Potential separation | ||||||
Potential separation digital outputs | ||||||
● between the channels | Yes | Yes | Yes | No | Yes | |
● between the channels, in groups of | 4 | 2 | 8 | 32 | 8 | |
● between the channels and backplane bus | Yes | Yes | Yes | Yes | Yes | |
Isolation | ||||||
Isolation tested with | 1 500 V AC | 1 500 V AC | 500 V DC | 500 V DC | 500 V DC | |
Dimensions | ||||||
Width | 25 mm | 25 mm | 25 mm | 25 mm | 25 mm | |
Height | 290 mm | 290 mm | 290 mm | 290 mm | 290 mm | |
Depth | 210 mm | 210 mm | 210 mm | 210 mm | 210 mm | |
Weights | ||||||
Weight, approx. | 800 g | 700 g | 600 g | 600 g | 600 g |
Weight | N/A |
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Dimensions | N/A |
INOSAKI Limited
RM B 5/F Gaylord Comm,
Bldg 114-118 Lockhart Rd.
Hong Kong
INOSAKI Sdn. Bhd.
2-1-9, Ground Floor, One Square, Tingkat Mahsuri 1,
11900 Bayan Lepas, Penan
INOSAKI Pte. Ltd.
101 Upper Cross Street,
No. 06-17, People’s Park Centre,
Singapore (058357)