Honeywell touchpoint Pro - Appendix 1 - Modbus Option; Modbus Option Introduction

TECHNICAL SPECIFICATIONS
Part. No. 2400M2501_6 Touchpoint Pro
170 Technical Handbook
21.4.4 Backplane
Description
5, 7, 9 and 10 I/O slot (excluding first slot reserved for RCM) backplane PCB for
providing power and Ring Network connections to the RCM and I/O modules
Electrical Connection
Two-wire (+V and –V) connector at Power Supply Input for 5, 7, 9 I/O Slot
Backplane
2 x two-wire (+V and –V) at Power Supply Input for 10 I/O Slot Backplane
10–pin backplane connector for connection to RCM and I/O Modules
Supply Voltage
18–32 VDC
Backplane current Rating
Maximum 20 A
Backplane connector
Maximum 32 V, 4.04 A
Environmental Protection Class
Equipment Class III, Installation Cat 2, Pollution Degree 2
Operating Temperature
–40 °C to +70 °C
Storage Temperature
–40 °C to +70 °C
21.4.5 Power Supply Redundancy Module (RDN Module)
Description
Suitable for redundant operation of DC 24 V
Input Voltage Range
8.4 – 36.4 VDC
Number of Inputs
2
Input Current (max.)
20 A per input
Output Reverse Voltage (max.)
40 VDC
Output Current (max.)
40 A
Output Voltage Drop
72 mV typical for input: 2x10 A
Dimension
140 mV typical for input: 2x20 A
Operating Temperature
36 mm x 124 mm x 127 mm (W x H x D)
Storage Conditions
–40 °C to +70 °C (–40 °F to 158 °F)
Operating Humidity
5 to 95 %RH (non–condensing)