Figure 5-12: Sim Connections To A 4-Wire/2-Wire Adapter - ADT FOCUS 200 PLUS Installation And Setup Manual

BLACK
X
RED
X
YELLOW
X
BLUE
X
472366
BLK
RED
YEL
BLU
Spot-Type Detector
429C; 429CT; 521B ESL Photoelectric
521BXT Photo w/Thermostat
429AT Photoelectric Head
435008 (3536-612) Ionization Head
435170 (3536-613) Heat Head
Air-Duct Detector
435152 (3537-001) 611UD Photoelectric Head
435153 (3537-002) 612UD Ionization Head
When smoke and fire doors are held in the open position to allow free movement in corridors of
buildings, it is required that the doors be released when a fire alarm is activated. This requires a
472488 supervised SIM or 472366 SIM to release the Door Hold-Open device.
To install a 472488 supervised SIM or 472366 SIM to release the Door Hold-Open device, perform the
following steps:
Step
1
2
For NFPA Life Safety applications, install a 472367 Door Contact to monitor the status of the door.
Program it as MID (5) point type.
Installing the Loop Interface Module (LIM) (472425)
The LIM connects to the trunk of a SIM gateway trunk and it functions like a SIM, but it employs a 2-
wire protection loop that is supervised for grounds. Consequently, it can be used for retrofit
applications involving sensors connected to a 2-wire loop, fire alarm applications that require a ground-
supervised loop, and other applications in which a SIM cannot be used for one reason or another.
869706 (10K 5% 1/2W)
X
X
SIM
ORA
X
10K 5% 1/2W
BLU/WHT
WHT
X
RED/WHT
X
BLK/WHT
X

Figure 5-12: SIM Connections to a 4-Wire/2-Wire Adapter

Compatible Detectors for 4-Wire/2-Wire Adapter
Action
Mount and connect the SIM device. See Wiring a SIM or SIM Sensor shown previously in this
section.
Note: When 472366 SIM is used, the cable run between the SIM and Door Hold-Open device
can not exceed 3 feet.
Program it as FAC (21) point type.
REMOVE
JUMPER J1
YEL
GRN
BLU/YEL
BLU/GRN 247650
ORA
WHT
4W/2W
ADAPTER
BOARD
BLU/WHT
(8mA NORMAL
RED
STANDBY)
(35mA ALARM)
BLU/ORA
BLK
UL ID Base
S10 ---
S10 ---
S10A 435006 (3536-601)
--- 435006 (3536-601)
--- 435006 (3536-601)
Function Card
435150 (3537-010) (609U10)
435150 (3537-010) (609U10)
Section 5 - Gateways
10.2 - 13.8VDC
SUPERVISED
4Ma NORMAL STANDBY
30Ma MAX WHEN ALL DEVICES IN ALARM
244708
3K EOLR
(INSIDE ELECTRICALLY
LAST DEVICE IN LOOP)
UL ID
S00
S00
S00
UL ID
S00
S00
5-21