Installation manual
SYSTEM 236 Installation Manual
5-051-191-00 Rev F
Connect ground wire from door hinge to earth ground
using 16 AWG, green jacketed, solid-conductor wire
•
GENERAL INFORMATION
All outputs are power limited
•
If programmed for EOL or Supervised Loop, the 2.2K
ohm EOL resistor (Model 9.X, 2.2K) must be at end of
circuit
•
When used as a fire warning system, use a 4-wire
smoke detector (Sentrol #ES-449C) with a Power
Supervisory EOL Relay Module (System Sensor A77-
716 Series) at the end of the detector power loop.
Consider the maximum detector alarm load when
confirming that the total alarm load is less than 800
mA.
•
are electrically common
•
Loop voltages: 0.00 - 1.50 VDC = short
1.60 - 3.10 VDC = normal
3.20 - 5.00 VDC = open
•
16.5 VAC
25 - 40 VA
50 or 60 Hz
AUDIBLE
9.5 - 14 VDC
Protected by
Fuse F1:
3AG, 1.0 A
SWITCHED
AUX
POWER
9.3-14.0 VDC
KEYPAD
Do not exceed 3 keypads
Protected by Fuse F2:
3AG, 0.5 A
Capacity for
emergency standby
at least four hours
CAUTION:
Total Power from terminals
BELL, AUX, and KEY+ NOT
to exceed 800 mA, combined.
(Also see NOTE: below.)
Direct
Conn
JP2
Watch
Dog
DS1
WARNING:
For continued protection against risk of fire, replace
fuses only with fuses of same type and rating.
Disconnect AC, battery, and phone cord BEFORE
servicing.
PHONE CORD 9.X PCF
Red = Incoming Ring (R)
Green = Incoming Tip (T)
Grey = Seized Ring (R1)
Brown = Seized Tip (T1)
Blue = Tamper
Orange = Tamper
Slow Blow
POWER SUPPLY INFORMATION
Use only 12 VDC, 6.5 A-H or 4.0 A-H sealed lead-acid battery
Replace battery every 4 - 6 years with C&K Model 1265 or Model 1240
6.5 A-H standby battery time with 1 keypad is 14 hours at 300 mA
Power demand for AUX POWER, keypads, and sounders not to
exceed maximum ratings.
Install transformer on unswitched power receptacle
Maximum battery charge current = 350 mA
This equipment should be installed in accordance with the
National Fire Protection Association's Standard 72 Chapter 2
(National Fire Protection Association, Batterymarch Park, Quincy,
MA 02269). Printed information describing proper installation,
operation, testing maintenance, evacuation planning and repair
service is to be provided with the equipment.
4.0 A-H standby battery time with 1 keypad is 7 hours at 400 mA
NOTE:
Total power from terminals AUX and KEY+
NOT to exceed 400 mA, combined.
All ratings on this page are in compliance with UL 985,
UL 1023, and UL 1635.
12 VDC, 6.5 A-H
or
12 VDC, 4.0 A-H
Sealed Lead-acid