Fire-Lite MS-9200UDLS - Page 209

MS-9200UDLS/E/C Manual — P/N 52750:F 7/26/2010 209
Wire Requirements
CIRCUIT CONNECTIONS WIRE REQUIREMENTS
Circuit Type Circuit Function
Wire Type and
Limitations
Recommended
Max. Distance
Feet (meters)
Wire Gauge and Compatible Brands
SLC loop
(power-limited)
Connects to
Addressable
Devices
CLIP MODE
Twisted, shielded pair
40 ohms maximum per
length of Style 6 and 7
loops. 40 ohms per
branch maximum for
Style 4 loops
10,000 (3,000 m)
8,000 (2,400 m)
4,875 (1,450 m)
3,225 (980 m)
12 AWG (3.25 mm
2
): Genesis 4410,
Signal 98230, Belden 9583, WPW999
14 AWG (2.00 mm
2
):Genesis 4408 & 4608
Signal 98430, Belden 9581, WPW995
16 AWG (1.30 mm
2
): Genesis 4406 & 4606
Signal 98630, Belden 9575, WPW991
Direct Burial Cable
Isotec
NP713110VNQ-S
18 AWG (0.75 mm
2
): Genesis 4402 & 4602
Signal 98300, Belden 9574, WPW975
Direct Burial Cable
Isotec
NP714110VNQ-S
LITESPEED
MODE
Twisted, unshielded pair
40 ohms maximum per
length of Style 6 and 7
loops. 40 ohms per
branch maximum for
Style 4 loops
10,000 (3,000 m)
8,000 (2,400 m)
4,875 (1,450 m)
3,225 (980 m)
12 AWG (3.25 mm
2
): Belden 5020UL &
6020UL, Genesis WG-4315 & WG-4515
14 AWG (2.00 mm
2
):Belden 5120UL &
6120UL, Genesis WG-4313 & WG-4513
16 AWG (1.30 mm
2
): Belden 5220UL &
6220UL, Genesis WG-4311 & WG-4511
18 AWG (0.75 mm
2
): Belden 5320UL &
6320UL, Genesis WG-4306 & WG-4506
Untwisted, unshielded
pair
1
3,000 (900 m) 12-18 AWG (3.25 - 0.75 mm
2
) using listed
wire
ACS-BUS
(EIA-485)
(power-limited)
Connects to
annunciator
modules
Twisted pair with a
characteristic impedance
of 120 ohms
6,000 (1,800 m) 12 AWG (0.75 mm
2
)
ANN-BUS
(EIA-485)
(power-limited)
Connects to
annunciator
modules
Twisted pair 6,000 (1,800 m) Refer to “ANN-BUS Wiring” on page 23 for
information on device wiring
EIA-232
(power-limited)
connects to
remote PC
computer
Twisted, shielded pair 50 (15 m) 18 AWG (0.75 mm
2
) minimum
MMF-300 and
MMF-301
(power-limited)
Initiating Device
Circuit: Contact
Closure
Maximum loop wire
resistance is 1500 ohms
2,500 (760 m) 12-18 AWG (3.25 - 0.75 mm
2
)
MMF-302
(power-limited)
Initiating Device
Circuit: Two-wire
Modules
No more than a 2.4 volt
drop allowed at end of
circuit. Maximum loop
wire resistance is 25
ohms
2,500 (760 m) 12-18 AWG (3.25 - 0.75 mm
2
)
CMF-300
(power-limited)
Notification
Appliance
Circuit
In alarm, no more than a
1.2 volt drop allowed at
end of circuit
Distance limitation
set by 1.2 volt
maximum line
drop
12-18 AWG (3.25 - 0.75 mm
2
)
Remote Sync
Output
Provides strobe
and normal sync
for remote NAC
power supplies
Untwisted, unshielded
pair wire
Distance set by
295 ohm
resistance
limitation
12-18 AWG (3.25 - 0.75 mm
2
)
Table E.1 FACP Wire Specifications
1 When using untwisted, unshielded wire, full conduit is recommended for optimum EMI/RFI protection.