Industrie Technik EVOLUTION SPLIT THS-0M Serie Installationsanleitung

EN INSTRUCTION
THS-0MX EVOLUTION SPLIT SERIES
IN20047 REV. A, 2020-11-18
Note! More information about the product can be found in the manual,
which is available for download from www.industrietechnik.it
Caution! Read and understand the instruction before using the product.
Warning! Before installation or maintenance, the power supply must first
be disconnected in order to prevent potentially lethal electric shocks! In-
stallation or maintenance of this unit should only be carried out by quali-
fied personnel. The manufacturer is not responsible for any eventual
damage or injury caused by inadequate skills during installation, or through
removal of or deactivation of any security devices.
Function
Evolution Split Series THS-0Mx is a slave unit to be paired with the Evolution
Split Series THS master unit. The devices are capable of controlling 3- speed
fan coils or fans with EC motor, on/off valves, modulating valves or 3-point
valves. It is possible to interconnect a total of 7 remote slave units via the
RS485 communication line. The Slave 1 supplies the power to the master
unit and is also equipped with a second Modbus communication port that
allows a supervision system in order to monitor the status of all equipment.
THS-0Mx
Technical Data
Supply voltage 110...240 V AC, 50/60 Hz
Power consumption Max 1.1 W (3.5 VA) THS-0MM slave (with power supply
for master unit)
Max 0.9 W (2.8 VA) THS-0MS slave
Ambient 0...40°C
temperature
Inputs 2 potential-free contacts SELV (limit of voltage: 4 Vdc)
2 NTC10K sensors
USB for software update
Outputs 3 analogue outputs 0...10 V (R
5 SPST 240 Vac relays. K1 K2 K3 combined total 3 A
(AC1), K5 K6 each 1 A (AC1)
1 SPST 240 Vac, 10 A (AC1) relay
Connections Mx. cross-selectional area 1.5 mm
conductors)
Communication Internal network and RTU Modbus (slave) to BMS (only
THS-0MM)
Dimensions 140 x 121.5 x 47 mm
Isolation class II
Mode of operation type 1
Rated impulse 2.5 kV
voltage
Control pollution 2
degree
Low voltage directive EN 60730-1
LVD
CE compliance EN 60730-1
standards
1
Wiring
>10K)
L
2 (flexible cord
CN1
CN1
110-240 Vac
50/60 Hz
Figure 1 . Electrical connections. THS-0MS, without Modbus RTU towards BMS.
Terminal blocks
Terminal
Connector CN1
+5V GND (connector CN2)
DI1 - DI2 (connector CN2)
AI1 - AI2 (connector CN2)
AO1 - AO2 - AO3 (connector CN2)
DO1 - DO2 - DO3 - DO4 - DO5 - DO6
(connector CN3)
COM1 (connector CN3)
COM2 (connector CN3)
Reset
JP2
SW2
LED
SW1
CN5 CN4
CN2 CN3
CN5 CN4
B- A+ GN B- A+ GND
External Internal
MODBUS Network
Isolated
(THS-0MM)
CN2
Description
power supply 110...240 Vac
power supply output for master unit
digital inputs 1-2
analogue inputs 1-2
analogue outputs 1-3
digital outputs1-6
common for digital outputs 1-3
common for digital output 4