Simplex 4100U Installation & Maintenance

2-27
The 4100-0632 Terminal Block Utility Module is an all-purpose terminal block that
mounts to an expansion bay, above or below the power distribution interface (PDI). Each
module utilizes one block of mounting space.
The terminal block utility module has two 16-position terminal blocks that accept up to a
maximum of 12 AWG (3.309 mm
2
) wire.
Follow the directions below to mount the terminal block utility module to the electronics
bay.
1. Align the terminal block utility module to any two compatible screw holes on the
electronics bay. Position the higher terminal block towards the middle of the
bay. There are eight possible locations: four above and four below the PDI.
Refer to the figure, below.
2. Secure the terminal block utility module to the electronics bay with two #6
screws and lockwashers.
3. The shorting strip may be removed or modified, depending on the application.
Figure 2-20. Terminal Block Utility Module Mounting
The Terminal Block Utility Module (4100U)
Overview
Mounting to the
Electronics Bay
TERMINAL BLOCK UTILITY MODULE
#6 SCREW AND LOCKWASHER
SCREW HOLES FOR
MODULE BRACKET
SCREW HOLES FOR
MODULE BRACKET

Simplex 4100U Specifications

General

Control Panel Type	Addressable Fire Alarm Control Panel
Display	LCD
Power Supply	120/240 VAC, 50/60 Hz
Max Signaling Line Circuits (SLC)	2
Operating Temperature	0°C to 49°C (32°F to 120°F)
Humidity Range	10% to 93% non-condensing
Network Capability	Yes
Communication Protocol	RS-232, RS-485
Battery Backup	24 VDC
NAC Outputs	4
Signaling Line Circuits (SLCs)	2
Power Supply Current	3.0 A
Max Notification Appliance Circuits (NAC)	4
Max Releasing Circuits	4
Max Relay Circuits	4
Communication Ports	RS-232, RS-485