Quick Reference Terminal Description - Radionics D9000 Series Installation And Troubleshooting Quick Reference

Quick Reference Terminal Description

Terminal Name
1, 2 CLASS 2
TRANSFORMER
3 + AUX POWER
BATTERY
4
NEGATIVE ONLY
BATTERY
5 (+)
POSITIVE ONLY
+ STEADY OR
6 (+)
PULSED
ALARM POWER
+ ALTERNATE
7 (+)
ALARM POWER
+ SWITCHED AUX
8 (+)
POWER
9 COMMON
10 EARTH GROUND
11, 13, 14,
ON-BOARD
16, 17, 19,
POINTS
20, 22
(Inputs)
ON-BOARD
12, 15, 18, POINTS
21 (Common)
ZONEX
23 (-)
COMMON
24 (+)
ZONEX POWER+
25 ZONEX IN 2
26 ZONEX OUT 2
27 ZONEX IN 1
28 ZONEX OUT 1
29 (-) COMMON
30 DATA BUS B
31 DATA BUS A
32 (+) POWER +
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© 1997 Radionics, Inc., Salinas, CA, USA. All rights reserved.
Radionics, Inc., PO Box 80012, Salinas, California 93901-0012
Connect 16.5 VAC, 40 VA transformer for primary power supply.
Supplies up to 1.4A at 10.2 VDC to 13.9 VDC to powered devices. Use terminal 9
for common. Shares circuit breaker with terminal 24 and the Expansion Port (J4).
Connect 12V, 7Ah rechargeable lead acid type battery's negative terminal (-) to
terminal 4.
Connect 12V, 7Ah rechargeable lead acid type battery's positive terminal (+).
Supplies up to 2 A at 10.2 VDC to 13.9 VDC for steady or pulsed alarm output.
Use terminal 9 for common. Programmed as Relay A.
Shares circuit breaker with terminals 7 and 8.
Supplies up to 2 A at 10.2 VDC to 13.9 VDC for steady or pulsed alarm output. Use
terminal 9 for common. Programmed as Relay B.
Shares circuit breaker with terminals 6 and 8.
D136 Plug-in Relay required: Install a D136 in socket K3 for output at terminal 7.
Supplies up to 1.4 Amps at 10.2 VDC to 13.9 VDC. Use terminal 9 for common.
Programmed as Relay C
Continuous output interrupted by RESET SENSORS or alarm verification.
Shares circuit breaker with terminals 6 and 7.
D136 Plug-in Relay required: Install a D136 in socket K1 for output at terminal 8.
Terminal 9 is common for Auxiliary Power, Steady or Pulsed Alarm Power, Alternate
Alarm Power, and Switched Aux Power (terminals 3, 6, 7, and 8).
Connect to earth ground. A cold water pipe or grounding rod is preferred.
Do not connect to telephone or electrical ground.
Connect normally open and/or normally closed detection devices to loop wiring.
1 k Ω resistor required at end of loop.
Loop returns for on-board points.
[D9412/D9112 only] Use terminals 23 and 24 to power ZONEX modules such as the
D8125 POPEX module, the D8128C OctoPOPIT, and the D8129 OctoRelay. Shares
circuit breaker with terminal 3 and the Expansion Port (J4).
[D9412/D9112 only] Connect ZONEX modules for points 129 to 247 and relays
65 to 128 to these terminals.
Connect ZONEX modules for points 9 to 127 and relays 1 to 64 to these terminals.
(The D7412/D7212 uses points 9 to 75.)
Common terminal for SDI devices
Terminals 30 and 31 are a two wire bus that drives the command centers, printer
interface, and access control modules.
Power for SDI devices. This separate protected power output for SDI devices is not
affected by shorts on any other terminal.
Description