Rockwell Automation 1734-OB2EP Point I/O Protected Output Module Installation Instructions User Manual

Page 14

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14 POINT I/O Protected Output Module

Publication 1734-IN586A-EN-P - December 2001

Specifications - 1734-OB2EP Protected Output Module

Output Specifications - Meets IEC 1+ 24V dc Output Specifications

Number of Outputs

2 (1 group of 2) non-isolated, sourcing

ON-State Voltage Range

10V dc minimum
24V dc nominal
28.8V dc maximum

ON-State Voltage Drop

0.7V dc maximum (at 30V dc, 55°, full load
condition)

ON-State Current

1.0mA minimum per channel

OFF-State Voltage

28.8V dc maximum

OFF-State Leakage

0.5mA maximum

Output Signal Delay

1

OFF to ON
ON to OFF

0.1ms maximum
0.1ms maximum

Output Current Rating

Maximum 2.0A per output
4.0A maximum per module

Surge Current

2A maximum, electronically protected

Indicators (field side indication,
logic driven)

2 yellow output status;
2 red output fault
2 green/red module/network status

Keyswitch Position

1

General Specifications

Module Location

1734-TB or -TBS wiring base assembly

Pointbus Current

75mA maximum @ 5V dc

Power Dissipation

3.4W maximum @ 28.8V dc

Thermal Dissipation

11.6 BTU/hr maximum @ 28.8V dc

Isolation Voltage

50V continuous (Tested to 1250V ac for 60s
between outputs and Pointbus)

External dc Power

Supply Voltage
Voltage Range
Supply Current

24V dc nominal
10 to 28.8V dc
8mA

Dimensions Inches

(Millimeters)

2.21H x 0.47W x 2.97L
(56.0H x 12.0W x 75.5L)

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