Features
Input port is provided with Class B pathway
supervision when connects with 4.7
KΩ EOLR
(Part Number 3010786).
Input port can be programmed to monitor either
normally open or normally closed dry contact
input.
Input can also be programmed
as
“self-answering”, which means that the Input port
monitoring is disabled, and the module will
directly send a “status” signal to FACP when the
dry-contact output changes state.
Addressable unit. Address can be programmed
in field.
Input port utilizes AD sampling technology for
precise testing.
Compatible with GST-M200 and GST-IFP4M Fire
Alarm Control Panels (FACP).
Guide rail for easy installation.
Standard: UL864, NFPA [70, 72].
Description
With a microprocessor, DI-M9301 Digital Single Input
and Output Module can communicate with fire alarm
control panel (FACP). On receiving start command
from the FACP, it will close the output relay and
illuminate the Active indicator.
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 dry contact
of an input device that closes when the device is
in alarm or changes state. It may also be set to
normally closed input by hand held programmer.
COM, NO, NC: Dry contact output terminals
.
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.
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
67×40.5mm.
Fig 2
DI-M9301
Digital Single Input and Output Module
Fire Alarm
Equipment
47AU
30310199 Issue 1.06
