Features
Input port is provided with Class B pathway
supervision when connects with 4.7K
Ω EOLR (Part
Number 3010786).
Input port can be programmed to monitor either
normally open or normally closed dry contact input.
Electronically addressing. Addresses can be
modified in field.
Built-in microprocessor processes messages
intelligently.
Input port utilizes AD sampling technology for
precise testing.
Guide rail mounting.
Compatible with GST-M200 and GST-IFP4M Fire
Alarm Control Panels (FACP)
Standard: UL864, NFPA [70, 72.]
Description
DI-M9300 Digital Single Input Module is used for
receiving normally open or normally closed switch
signals, and transmitting the signals to fire alarm control
panel (FACP) through signaling line circuit (SLC) loop to
FACP.
Connection and Cabling
Terminals of the module are shown in Fig. 1.
Fig. 1
(Z1, Z2) IN & OUT: Connecting with the Signaling
Line Circuit (SLC) loop of FACP, polarity-insensitive.
I, G: Connecting with normally-open contact of an
input device that closes when the device is in alarm or
changes state. It may also be set to normally-closed
checking input by a hand-held programmer.
CODE: Connecting with the programmer.
Recommended Wiring: minimum 17 AWG. Subject to
local codes.
Installation
Warning: Before installing the module, disconnect
power from the loop and verify that the guide rail is
securely installed.
1)
Before installation, make sure the enclosure is in
good condition and markings are complete.
2)
The module shall either be installed in a North
America standard metal electrical box. Minimum
size is 4 in. square, 2-1/8 in depth (in this case,
standard box cover is required), or in a UL
Signaling Listed enclosure that provides minimum
wiring entries and spacing as shown on Fig 2 and
Fig 3. Minimum mounting space is 67 × 40.5 mm.
Fig. 2
DI-M9300
Digital Single Input Module
Fire Alarm
Equipment
47AU
30310198 Issue 1.06
