Johnson Controls FC-2000, Руководство по введению

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10 Introduction—FC-2000 Introduction
cre-4mod
CRE
CRE-4 Control Relay Expander
Expands the capacity of the Control Relay Module (CRM-4) to eight
Form-C alarm relays. Relays are identical to those on the CRM-4.
The expander plugs into the bottom of the CRM-4, ICM-4, TCM-2, or
TCM-4.
arm-4mod
P2
K1 K2
NC NO C
K1
NC NO C
K2
No Connections
NC NO C
K3
NC NO C
K4
P1
K3 K4
ARM-4 Auxiliary Relay Module
Provides four auxiliary Form-C relays that can be controlled by a
relay module (CRM-4 or CRE-4). The normally-open contacts are
rated for 20 amps and the normally-closed contacts are rated for
10 amps at 125 VAC and 30 VDC (resistive). The module is provided
with a ribbon for connection to the driving relay module.
icm-4mod
INDICATING
CIRCUIT
GREEN - ON
YELLOW- TROUBLE
ON/OFF
MODULE
TYPE
LAMPS
SWITCH
INDICATING
CIRCUIT
GREEN - ON
YELLOW- TROUBLE
ON/OFF
MODULE
TYPE
LAMPS
SWITCH
ICM-4 Indicating Circuit Module
Provides four indicating appliance circuits for Style Y or Style Z
operation. Maximum signaling current is 3.0 amps (3 amps max. per
circuit). Circuits are field programmable to respond to a single
initiating zone, a group of zones, or all initiating zones. Circuits
feature manual ON/OFF control switches and can be disabled or
enabled as needed. ELRs, dummy load resistors, slide-in labels and
an auxiliary bell power harness are provided with each module.