Relay Output Module - Honeywell touchpoint Pro Operating Instructions Manual

MAN0923_Issue 3_04/15
1 KΩ
SWITCH
-
Figure 4.16 Unsupervised configuration

4.8.7 Relay Output Module

Note: Channel wiring is from left to right for terminals on the top and bottom of the module. It is not
possible to move a plug from top to bottom of a module after wiring.
Please ensure correct wiring by system verification tests. See Commissioning, First Time Switch On, and
Maintenance, Testing the Touchpoint Pro System
The Relay Output Module (ROM) provides relay outputs to switch field devices such as sounders, beacons
and actuators. In addition, an auxiliary voltage supply is available to provide power to such devices.
The relay contacts have a recommended range of application ≥ 12 Vdc, 10 mA. The maximum contact
current rating is 5 A per channel, with the additional limitation that the maximum contact current rating
for the module is 8 A. An overcurrent protection device should be fitted to prevent higher current flowing
through the relay contacts.
4. Electrical Installation
TPPR
+24 Vdc
75 Ω
0 Vdc
R
INL
R
2.7 KΩ
EOL
10 KΩ
SWITCH
Figure 4.18 Supervised for open and
short circuit configuration
R
EOL
10 KΩ
Figure 4.17 Supervised for open
circuit configuration
TPPR
+24 Vdc
+
1 KΩ
-
75 Ω
0 Vdc
62
Touchpoint Pro
Operating Instructions
TPPR
+24 Vdc
+
1 KΩ
SWITCH
-
0 Vdc
75 Ω