
G4 Digital 16-Channel
Rack with Terminal Strip
Features
Requires minimum panel space
Built-in fuse tester
Spare fuse on board
Screw terminals on both control and field connections
UL recognized, CSA certified, CE approved
Uses a single 5, 15, or 24 VDC power supply
for control power
Description
The G4PB16T I/O mounting rack accommodates up to 16 G4 I/
O modules. The terminal strips let you insert and remove
modules easily and quickly without disturbing field wiring.
Modules are secured to the mounting rack with a threaded
captive hold-down screw.
Barrier strips with screw terminals provide the field, logic, and
mounting rack power connections.
G4 Digital 16-Channel Rack with Terminal Strip
G4PB16T
Modules on the G4PB16T can be wired for standard negative
true logic only. (For positive true logic on outputs, see form
#460, the G4PB16I data sheet.)
Specifications
Operating
temperature:
Interface connector
Field:
Control:
Torque, terminal strip 5.5 in-lb (0.6 N-m)
0 to 70 °C
95 percent relative humidity, non-condensing
Screw-type barrier strip accommodates up to 10 AWG wire
Screw-type barrier strip accommodates up to 10 AWG wire
Part Number
Part Description
G4PB16T
G4 16-Channel Mounting Rack
with Extra Terminal Strip
DATA SHEET
Form 0250-110125
© 2006-2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used here in are trademarks or registered trademarks of their respective companies o r organizations.
PAG E
1

Dimensions
G4 Digital 16-Channel Rack with Terminal Strip
DATA SHEET
PAG E
2
G4 Digital 16-Channel Rack with Terminal Strip
Form 0250-110125
© 2006-2011 Opto 22. All rights reserved. Dimensions and specifications are subject to change. Brand or product names used herein are trademarks or registered trademarks of their respective companies or organizations.