Phoenix Controls FSR100 Manual page 12

Cable Plenum
Function
Type Rated
4C Yes Armored
Shielded
MS/TP
4C Yes Armored
Shielded
MS/TP
4C Yes Armored
Shielded
MS/TP
4C Yes Shielded
MS/TP
4C Yes Shielded
MS/TP
1
Load is 96 VA when power is provided by a 100 VA transformer with external 4 amp slow blow fuse.
2
Load is 100 VA when power is provided by a 100 VA transformer with internal circuit breaker.
MS/TP Specifications for Alternate Cable Solutions
1. An MS/TP EIA-485 network shall use shielded, twisted-pair cable with characteristic impedance between 100 and 130Ω.
2. Distributed capacitance between conductors shall be less that 100 pF per meter (30 pf per foot).
3. Distributed capacitance between conductors and shield shall be less that 200 pF per meter (60 pF per foot).
4. Foil or braided shields are acceptable. The maximum recommended length of an MS/TP segment is 1200 meters (4000 feet)
with AWG 18 (0.82 mm
5. The use of greater distances and/or different wire gauges shall comply with the electrical specifications of EIA-485 for MS/TP
cable requirements.
12 12—F S K
OF AN TATIC RESET IT
Wire Primary
Gauge Vendor/Part #
22 Belden 1269A
(100 ohm)
22 Belden 123107A
(100 ohm)
24 Belden 82842
(100 ohm)
24 Belden 82729
(100 ohm)
24 Belden 88102
(100 ohm)
2
conductor area) cable.
MKT-0266 MPC-1480
Alternate
Color Code
Vendor/Part #
See specifications 1: Red
below for alternate
2: Blue
cable solutions
3: Black
4: Yellow
See specifications 1: White with Blue stripe
below for alternate
2: Blue with White stripe
cable solutions
3: White with Orange stripe
4: Orange with White stripe
See specifications 1: White with Blue stripe
below for alternate
2: Blue with White stripe
cable solutions
3: White with Orange stripe
4: Orange with White stripe
See specifications 1: White with Blue stripe
below for alternate
2: Blue with White stripe
cable solutions
3: White with Orange stripe
4: Orange with White stripe
See specifications 1: White with Blue stripe
below for alternate
2: Blue with White stripe
cable solutions
3: White with Orange stripe
4: Orange with White stripe
©2010 Phoenix Controls Specifications subject to change without notice. Rev. 5/10
Notes
Foil and
braided
shield with
drain
Foil and
braided
shield with
drain
Foil and
braided
shield with
drain
Low smoke
Shield with
drain
Shield with
drain