Rockwell Automation 1734-OV2E_4E_8E POINT I/O Protected Sink Output Module Installation Instructions - Manual (Page 24)

24 POINT I/O Protected Sink Output Module
Publication 1734-IN585C-EN-E - December 2005
Module Location 1734-TB or 1734-TBS wiring base assembly
POINTBus Current 75 mA max @ 5V dc
Power Dissipation 1734-OV2E - 0.8 W max @ 28.8V dc
1734-OV4E - 1.2 W max @ 28.8V dc
1734-OV8E - 2.0 W max @ 28.8V dc
Thermal Dissipation 1734-OV2E - 2.7 BTU/hr max @ 28.8V dc
1734-OV4E - 4.1 BTU/hr max @ 28.8V dc
1734-OV8E - 6.8 BTU/hr max @ 28.8V dc
Isolation
(continuous-voltage rating) 240V, Basic Insulation Type, tested at 2550V dc for
60 seconds, output to system
External dc Power
Supply Voltage
Voltage Range
Supply Current
24V dc nom
10…28.8V dc
1734-OV2E - 8 mA
1734-OV4E - 16 mA
1734-OV8E - 32 mA
Dimensions HxWxD,
Approx. 56.0 x 12.0 x 75.5 mm
(2.21 x 0.47 x 2.97 in.)
Weight 1734-OV2E - 32.60 g (1.15 oz)
1734-OV4E - 33.17 g (1.17 oz)
1734-OV8E - 35.4 g (1.25 oz)
Terminal Base Screw Torque 7 lb-in (0.6 Nm) max
Wire Size
22…14 AWG (0.25…2.5 mm
2
)
solid or stranded copper wire rated @ 75
o
C or greater
1.2 mm (3/64 in.) insulation max
Wiring Category
(2) 1 - on signal ports
1734-OV2E/C, 1734-OV4E/C, and 1734-OV8E/C
Protected Sink Output Modules
Specification Value