Intesis
TM
KNX
– HITACHI VRF
User Manual r1.2 EN
© HMS Industrial Networks S.L.U. - All rights reserved
This information is subject to change without notice
URL
http
s
://www.intesis.com
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5
Electrical & Mechanical Features
Enclosure
Plastic, type PC (UL 94 V-0)
Net dimensions (d
x
w
x
h): 90x88x56 mm
Recommended space for installation (d
x
w
x
h): 130x100x100mm
Color: Light Grey. RAL 7035
Battery
Size: Coin 20mm x 3.2mm
Capacity: 3V / 225mAh
Type: Manganese Dioxide Lithium
Mounting
Wall.
DIN rail EN60715 TH35.
Console Port
Mini Type-B USB 2.0 compliant
1500VDC isolation
Terminal Wiring
(for power supply and
low-voltage signals)
Per terminal: solid wires or stranded wires (twisted or with
ferrule)
1 core: 0.5mm
2
… 2.5mm
2
2 cores: 0.5mm
2
… 1.5mm
2
3 cores: not permitted
USB port
Type-A USB 2.0 compliant
Only for USB flash storage device
(USB pen drive)
Power consumption limited to 150mA
(HDD connection not allowed)
Power
1 x Plug-in screw terminal block (3 poles)
9 to 36VDC +/-10%, Max.: 140mA.
24VAC +/-10% 50-60Hz, Max.: 127mA
Recommended: 24VDC
Push Button
Button A: Check the user manual
Button B: Check the user manual
Operation
Temperature
0°C to +60°C
Ethernet
1 x Ethernet 10/100 Mbps RJ45
2 x Ethernet LED: port link and activity
Operational
Humidity
5 to 95%, no condensation
Port A
1 x KNX TP-1 Plug-in screw terminal block orange (2 poles)
2500VDC isolation from other ports
KNX power consumption: 5mA
Voltage rating: 29VDC
1 x Plug-in screw terminal block green (2 poles)
Reserved for future use
Protection
IP20 (IEC60529)
LED
Indicators
10 x Onboard LED indicators
2 x Run (Power)/Error
2 x Ethernet Link/Speed
2 x Port A TX/RX
2 x Port B TX/RX
1 x Button A indicator
1 x Button B indicator
Switch A
(SWA)
1 x DIP-Switch for PORT A configuration:
Reserved for future use
PORT B
1 x Serial EIA232 (SUB-D9 male connector)
Reserved for future use
1 x H-Link Plug-in screw terminal block (3 poles)
1500VDC isolation from other ports
Switch B
(SWB)
1 x DIP-Switch for PORT B configuration:
Reserved for future use (leave OFF, default)