Installation Manual

9000-0447 Rev. I

Page 8 of 42

Battery Connection (TB7)

• Supervised

• 24 VDC nominal

• Maximum battery size 31 AH

• Non-power-limited

• 0.6 A max. battery charge current

The RS-232 port, consists of an RJ11 connector which provides a standard serial port for

the connection to a Listed output device for supplementary type service. Typical

examples of such devices include any UL Listed EDP device (remote printer or video

terminal), any UL Listed Signaling Device (such as the Keltron VS4095/5 printer), or any

UL Listed Signal System Unit.

Ratings: 15 VDC (max.)

.05 amp. (max.) current

9600 baud

8 bits, 1 stop bit, no parity.

Connections to the RJ11 serial connector are as follows:

Terminal Description

2 RXD

3, 4 GND

5 TXD

6 Supervision

Available cables for RS-232 connection are:

Part No. Model Description

6100-0077 RJ11-DB9PC RJ11 to 9-pin DB9

(Connector only - PC Laptop)

6100-0074 RJ11-DB25 RJ11 to 25-pin (DB25) (connector only-printer)

6100-0075 RJ11C-6 RJ11 to RJ11 cable, 6-inches

6100-0076 RJ11C-20 RJ11 to RJ11 cable, 20 feet

NOTE: The BSM is shipped with jumpers installed on the middle three pairs of pins on

J2. These jumpers must be removed when the PTRM is installed.

Figure 3

Figure 4