SyxthSense Ltd
Copyright © 2021 SyxthSense Ltd. All rights reserved - 03/2021
PS
MOD3.102
- 3/29
Online store:
www.syxthsense.com
Enquiries: T:
0844 840 3100
E:
SRI-70 Wiring Connections
24V
0V
RL
Y
COM
RL
Y
OUT
7A
250V
G0
B-
A+
DI1
RI2
RI1
SRI-70 WIRING
SRI-71 Wiring Connections
G0
Y3
G0
485B-
485A+
Din
RI1
RI2
Y2
Y1
24V
~/
SRI-71 WIRING
G0
WARNING:Switch off the power before any wiring is carried out.
CONN
DESCRIPTION
RELAY
OUT
250VAC/30VDC 7A Relay Contact
RELAY
COM
250VAC/30VDC 7A Relay Contact
24V
24Vac/dc Supply
0V
0V Supply
Rin1
Remote NTC10 Temperature Sensor
Input 1
Rin2
Remote NTC10 Temperature Sensor
Input 2
Din
Volt-Free Digital Input Contact
485A+
Modbus / BACnet MS/TP RS485 A+
Connection
485B-
Modbus / BACnet MS/TP RS485 B-
Connection
G0
0V Common
CONN
DESCRIPTION
Y1
0..10Vdc Analogue Output 1 - default fan
speed
Y2
0..10Vdc Analogue Output 2 - default
setpoint
Y3
0..10Vdc Analogue Output 3 - default
sensor 3 (built-in sensor)
24V
24Vac/dc Supply
G0
0V Common
RI1
Remote NTC10 Temperature Sensor
Input 1
RI2
Remote NTC10 Temperature Sensor
Input 2
Din
Volt-Free Digital Input Contact (dry
contact)
485A+
Modbus / BACnet MS/TP RS485 A+
Connection
485B-
Modbus / BACnet MS/TP RS485 B-
Connection
G0
0V Common