30305126 Issue 1.01
Features
Providing Max. 16 channels of independent input.
1-16 selectable. Input signals are insulated from
the loop.
Providing two channels of independent dry contact
output.
3-18 consecutive addresses, changing with
selected channel quantity.
Power
supply
monitored.
Cable monitored for open circuit and short circuit.
Description
With microprocessor, DI-9309 Addressable
Multi-Channel Interface can communicate with fire
alarm control panel (FACP), monitor power supply,
judge the logic state of input signal, control output and
state indicators.
Each output channel occupies an individual address
and receives start command from FACP, energizes the
related relay, gives dry contact output and lights the
related action indicator. Each input is corresponded to
an address to receive the state signal from the
equipment and transmit it to FACP. The quantity of
channels can be set by jumpers.
Cabling
Z1, Z2: To the loop of FACP, polarity-insensitive.
D1, D2: 24VDC power, polarity-insensitive.
I(n)G: Channel n volt-free normally open input.
NC1(NC2), COM1(COM2), NO1(NO2): Dry contact
outputs of Channel I (Channel II).
Recommended Wiring
1.5mm
2
or above fire cable for Z1, Z2, D1, and D2.
1.0mm
2
or above fire cable for others. Subject to local
codes.
Installation
Fig. 1 shows dimensions and hole distances.
XS3
1
2
3
4
1
00m
m
200mm
90
m
m
190mm
Fig. 1
Application
The DI-9309 interface is designed to connect with
active equipment in field such as water flow switch,
pressure switch, position switch, signal valve and
equipment able to transmit back normally open signals.
It can also connect with the equipment controlled by
FACP such as fire door, pump, smoke exhaust fan,
smoke vent, air vent, fire damper and etc.
1. Setting
DI-9309 interface can be addressed in field with power
off by using P-9910B programmer connected to Z1 and
Z2. Please refer to P-9910B Hand Held Programmer
Installation and Operation Manual for details.
Input Channel Setting: Set Channel 1-16 consecutive
(always beginning from Channel 1) input through
jumpers inserting to XS3, as shown in Table 1.
Table 1
INPUT CHANNEL SETTING
Pin
Channel QTY.
4 3 2 1
1 OFF
OFF
OFF
OFF
2 OFF
OFF
OFF
ON
3 OFF
OFF
ON
OFF
4 OFF
OFF
ON
ON
5 OFF
ON
OFF
OFF
6 OFF
ON
OFF
ON
7 OFF
ON
ON
OFF
8 OFF
ON
ON
ON
9 ON
OFF
OFF
OFF
10 ON
OFF
OFF
ON
11 ON
OFF
ON
OFF
12 ON
OFF
ON
ON
13 ON
ON
OFF
OFF
14 ON
ON
OFF
ON
15 ON
ON
ON
OFF
16 ON
ON
ON
ON
Code Range: Occupying 3-18 addresses, the output
address of Channel 1 can be set within 1
～
225. The
output address of Channel 2 is automatically increased
1 to Channel 1. The input address of Channel n is
automatically increased n and 1 to Channel 1. For
instance, the output address of Channel 1 is 15, and
other addresses are shown in Table 2.
Table 2
Input and Output
Address
Channel 1 Output
15
Channel 2 Output
16
Channel 1 Input
17
Channel 2 Input
18
… …
Channel n Input
15+n+1
The Intelligent Solution
DI-9309
Addressable Multi-Channel Interface
E-MAIL: [email protected]
