Electrical & Mechanical Features - HMS Intesis Modbus Server User Manual

Modbus Server – HITACHI VRF
TM
Intesis
5. Electrical & Mechanical Features
Plastic, type PC (UL 94 V-0)
Net dimensions (d
Enclosure
Recommended space for installation (d
Color: Light Grey. RAL 7035
Wall.
Mounting
DIN rail EN60715 TH35.
Terminal
Per terminal: solid wires or stranded wires (twisted or with ferrule)
Wiring
1 core: 0.5mm
(for power supply
2 cores: 0.5mm
and
3 cores: not permitted
low-voltage
If cables are more than 3.05 meters long, Class 2 cable is required.
signals)
1 x Plug-in screw terminal block (3 poles)
9 to 36VDC +/-10%, Max.: 140mA.
Power
24VAC +/-10% 50-60Hz, Max.: 127mA
Recommended: 24VDC
1 x Ethernet 10/100 Mbps RJ45
Ethernet
2 x Ethernet LED: port link and activity
1 x H-Link Plug-in screw terminal block orange (2 poles)
1500VDC isolation from other ports
Port A
1 x Plug-in screw terminal block green (2 poles)
Reserved for future use
1 x DIP-Switch for PORTA configuration:
Switch A
Reserved for future use (leave OFF, default)
(SWA)
1 x Serial EIA232 (SUB-D9 male connector)
Pinout from a DTE device
1500VDC isolation from other ports
(except PORT B: EIA485)
PORT B
1 x Serial EIA485 Plug-in screw terminal block (3 poles)
A, B, SGND (Reference ground or shield)
1500VDC isolation from other ports
(except PORT B: EIA232)
1 x DIP-Switch for serial EIA485 configuration:
Position 1:
ON: 120 Ω termination active
Switch B
Off: 120 Ω termination inactive (default)
(SWB)
Position 2-3:
ON: Polarization active
Off: Polarization inactive (default)
© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
w h): 90x88x56 mm
x x
w h): 130x100x100mm
x x
... 2.5mm
2 2
... 1.5mm
2 2
Size: Coin 20mm x 3.2mm
Battery Capacity: 3V / 225mAh
Type: Manganese Dioxide Lithium
Mini Type-B USB 2.0 compliant
Console Port
1500VDC isolation
Type-A USB 2.0 compliant
Only for USB flash storage device
USB port
(USB pen drive)
Power consumption limited to 150mA
(HDD connection not allowed)
Button A: Not used
Push Button
Button B: Not used
Operation
0°C to +60°C
Temperature
Operational
5 to 95%, no condensation
Humidity
Protection
IP20 (IEC60529)
10 x Onboard LED indicators
2 x Run (Power)/Error
2 x Ethernet Link/Speed
LED
2 x Port A TX/RX
Indicators
2 x Port B TX/RX
1 x Button A indicator
1 x Button B indicator
100 mm (h)
100 mm (w)
URL
User Manual r1.0 EN
130 mm (d)
https://www.intesis.com
24 / 30