1756-OW16I Allen-Bradley PLC 16 Channel N.O Isolated Relay Output Module (36 Pin) New

Outputs

16 N.O. individually isolated

Pilot duty

C300/R150

Operating voltage range

5-25V DC

10-40V AC

Output voltage range (load dependent)

2 A @ 5-0V DC

0.5 A @ 48V DC

0.25 A @ 125V DC

2 A @ 125/240V AC

Output delay time

Off to On

On to Off

10 ms max

10 ms max

Current draw @ 5.1V

150 mA

Current draw @ 24V

150 mA

Total backplane power

4.4 W

Power dissipation, max

4.5 W @ 60°C (140 ?)

Thermal dissipation

15.35 BTU/hr

Off-state leakage current per point, max

1.5 mA per point

Minimum load current

10 mA per point

Initial contact resistance, max

100 mOhm? @ 6V 1 A

Switching frequency, max

1 operation/3 s (0.3 Hz at rated load)

Bounce time, mean

1.2 ms

Expected contact life

300 K cycles resistive

100 K cycles inductive

Scheduled outputs

Synchronization within 16.7 s max, reference to the Coordinated System Time

States in Fault mode per point

Hold last state, On or Off (Off is default)

States in Program mode per point

Hold last state, On or Off (Off is default)

Isolation voltage

250V (continuous), basic insulation type, outputs-to-backplane, and output-to-output

Routine tested @ 1350V AC for 2 s

Module keying

Electronic, software configurable

Fusing

Not protected. A fused IFM can be used to protect outputs. See publication 1492-TD008.

However, the ControlLogix system has been agency certified using only the ControlLogix

RTBs, that is, 1756-TBCH, 1756-TBNH, 1756-TBSH, and 1756-TBS6H. Any application that

requires agency certification of the ControlLogix system using other wiring termination

methods may require application-specific approval by the certifying agency.

Removable terminal block

1756-TBCH

1756-TBS6H

RTB keying

User-defined mechanical

Slot width

1

Wire category

1(1)

North American temperature code

T4A

Enclosure type

None (open-style)