Output Channels |
8 digital outputs (4 normally open, 4 normally closed, individually isolated in groups of 2) |
Output Voltage Range |
5–150 V DC, 10–265 V AC |
Nominal Output Voltage |
24 V DC, 120/240 V AC |
Output Current |
1 A @ 5–30 V DC, 0.5 A @ 48 V DC, 0.22 A @ 125 V DC, 1.5 A @ 120 V AC (50/60 Hz), 0.75 A @ 240 V AC (50/60 Hz) |
On-State Voltage Drop |
Not specified |
Off-State Leakage Current |
Not specified |
Signal Delay Time |
10 ms (off to on), 10 ms (on to off) |
Bounce Time |
1.2 ms (mean) |
Surge Current |
4 A for 100 ms per point, non-repetitive |
Minimum Load Current |
10 mA per point |
Initial Contact Resistance |
100 mΩ @ 6 V, 1 A |
Expected Contact Life |
300 kHz (resistive load), 100 kHz (inductive load) |
Switching Frequency |
1 operation/3 s (0.3 Hz at rated load) |
Power Dissipation |
3.1 W maximum @ 60°C (140°F) |
Backplane Current Load |
100 mA @ 5.1 V DC, 100 mA @ 24 V DC |
Total Backplane Power |
2.9 W |
Thermal Dissipation |
10.57 BTU/hr |
Isolation |
250 V (continuous), basic insulation type, outputs-to-backplane and output-to-output |
Terminal Connections |
36-pin removable terminal block (RTB, compatible with 1756-TBCH or 1756-TBS6H) |
Wire Size |
Compatible with standard RTB wiring (specific size not specified) |
Operating Temperature |
0°C to 60°C (32°F to 140°F) |
Storage Temperature |
-40°C to 85°C (-40°F to 185°F) |
Humidity |
5% to 95% (non-condensing) |
Vibration Tolerance |
Not specified |
Shock Tolerance |
Not specified |
Dimensions |
Fits single slot in ControlLogix chassis (exact dimensions not specified) |
Weight |
0.001 lb (listed as approximate, may vary) |
Standards Compliance |
CE, UL, CSA (Class I, Div 2, Groups A, B, C, D), FM |