© HMS Industrial Networks S.L.U - All rights reserved
This information is subject to change without notice
URL https://www.intesis.com
Rev.1.6
2 / 2
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
If cables are more than 3.05 meters long, Class 2 cable is required.
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)
Positive, Negative, Earth
24VDC +/-10%
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 MBUS Plug-in screw terminal block orange (2 poles)
1500VDC isolation from other ports
Voltage rating: 36VDC / 210mA
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 Error (red)/ Power LEDs
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 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)
Switch B
(SWB)
1 x DIP-Switch for serial EIA485 configuration:
Position 1:
ON:
120 Ω termination active
Off:
120 Ω termination inactive
Position 2-3:
ON:
Polarization active
Off:
Polarization inactive
CONNECTIONS
ELECTRICAL & MECHANICAL FEATURES
Power Supply
Must use NEC Class 2 or Limited Power Source (LPS) and SELV
rated power supply. Respect polarity
applied of terminals (+) and (-). Be sure the voltage applied is within the range admitted (check table
below). The power supply can be connected to earth but only through the negative terminal, never
through the positive terminal.
Ethernet / BACnet IP (UDP) / Console (UDP & TCP)
Connect the cable coming from the IP network to the connector ETH of the gateway. Use an Ethernet
CAT5 cable. If communicating through the LAN of the building, contact the network administrator and
make sure traffic on the port used is allowed through all the LAN path (check the gateway user manual
for more information). With factory settings, after powering up the gateway, DHCP will be enabled for 30
seconds. After that time, if no IP is provided by a DHCP server, the default IP 192.168.100.246 will be
set.
PortA / MBUS
Connect the MBUS bus to connectors A3 (+) and A4 (-) of gateway
’s PortA. The Intesis gateway provides
36VDC M-Bus voltage to the bus.
PortB / BACnet MSTP
Connect the EIA485 bus to connectors B1 (-), B2 (+) and B3 (SNGD) of
gateway’s PortB. Respect the
polarity.
Remember the characteristics of the standard EIA485 bus: maximum distance of 1200 meters,
maximum 32 devices connected to the bus, and in each end of the bus it must be a termination resistor
of 120
Ω. The gateway has an internal bus biasing circuit that incorporates the termination resistor. If
you install the gateway in one of the ends of the bus, then do not install an additional termination resistor
in that end.
Console Port
Connect a mini-type B USB cable from your computer to the gateway to allow communication between
the Configuration Software and the gateway. Remember that Ethernet connection is also allowed. Check
the user manual for more information.
USB
Connect a USB storage device (not a HDD) if required. Check the user manual for more information.
Power Supply
MBUS
Ethernet
BACnet IP
USB
storage
BACnet MSTP
EIA485
Console
Port
100 mm (h)
100 mm (w)
130 mm (d)
This marking on the product, accessories, packaging or literature (manual) indicates that the product contains electronic
parts and they must be properly disposed of by following the instructions at
https://intesis.com/weee-regulation
