Installation guide

29
Characteristics
Advantys
™
STB Distributed I/O
Solution 0
Power distribution modules
(1) Use a c 24 V safety extra low voltage (SELV) external power supply.
(2) DC power supplies may be shared or separate, or shared with the
c 24 V power supply
of the network interface module.
(3) AC power supplies of one and the same power distribution module originating from
a three-phase transformer must be connected in the same phase.
(4) Integrated fuse on the power distribution module. Can be replaced with the
STB XMP 5600 fuse kit.
Characteristics of power distribution modules
Type of module STB PDT 3100 STB PDT 2100 STB PDT 3105 STB PDT 2105
Range Standard Basic
Power supply
V c 24 (1) a 115/230 c 24 a 115/230
Max. current For inputs
A 4 at 30°C (86°F)
2.5 at 60°C (140°F)
5 at 30°C (86°F)
2.5 at 60°C (140°F)
– –
For outputs
A 8 at 30°C (86°F)
5 at 60°C (140°F)
10 at 30°C (86°F)
5 at 60°C (140°F)
– –
For inputs/outputs
A – – 4 at 30°C (86°F)
2.5 at 60°C (140°F)
Sensor/actuator bus voltage range
V c 19.2...30 (2) a 85...265 (3) c 19.2...30 a 85...265
Hot swapping
No
Nominal consumption
mA 0 on c 5 V logic power supply
Reverse polarity protection
Yes, on the
actuator bus
– Yes, on the
actuator bus
–
Built-in overcurrent protection For inputs
By 5 A time-lag fuse (4)
For outputs
By 10 A time-lag fuse (4) By 5 A time-lag fuse (4)
Max. current on the grounding terminal
A 30 for 2 minutes
Voltage-detect thresholds IN/OUT LED lit
uc15 V ± 1 V > a 70 V ± 5 V –
IN/OUT LED not lit
< c 15 V ± 1 V < a 50 V ± 5 V –
Mounting base
STB XBA 2200 width 18.4 mm (0.72")
This document provided by Barr-Thorp Electric Co., Inc. 800-473-9123 www.barr-thorp.com