Mounting; Ordering Data - ABB ARR600 Product Manual

Wireless I/O Gateway
ARR600
Product version: A

7. Mounting

The devices have been equipped with mounting arrangements
that are specially designed for DIN rail mounting. A set of DIN
rail mounting clips is recommended to be used when mounting.
The device should be mounted preferably inside a robust,
locked and weatherproof control cabinet.
As the device uses a cellular radio for data transmission, the
surrounding environment can negatively affect the efficacy of
these radio signals. Therefore, if a device with the antenna is
mounted on the antenna connector, the unit should not be
placed in a location where the radio signal might be shadowed,
and therefore deteriorated by nearby obstacles or enclosures.
The large metallic surfaces, racks or walls with metallic
structures (cabling, concrete iron, and so on) may degrade the
antenna performance to a very high extent. In this case, it is
Table 14. Ordering data
Description ARR600A3221NA
Radio IF GPRS
Data speed max 85.2 kbps
LAN/WAN 1
RS-232/RS-485 2
SIM card 1
Supply voltage 12...48 VDC
Modbus RTU to x
Modbus TCP
conversion
IEC-101 to x
IEC-104
conversion
DNP3 serial over x
TPC/IP
IO-1 (8DI+2DO) x
IO-2 (6DI+4DO -
+2AI)
Supported IEC-104, Modbus
protocols for I/O TCP, SNMP
controlling
16
ARR600A3222NA ARR600A3251NA
GPRS 3G
85.2 kbps 21 Mbps
1 1
2 2
1 1
12...48 VDC 12...48 VDC
x x
x x
x x
- x
x -
IEC-104, Modbus IEC-104, Modbus
TCP, SNMP TCP, SNMP
highly recommended to use the optional external antenna with
appropriate cable. This allows for better positioning of the
devices, antennas and thus optimal performance.
Another restriction to the positioning of the device during
installation is that it should be mounted in such a way that the
required environmental conditions that are set in the Technical
data section of this product guide are met.

8. Ordering data

The product label contains basic information about the unit
such as product name, serial number and Ethernet MAC
address.
The product label is found at the bottom of the device.
ARR600A3252NA
3G
21 Mbps
1
2
1
12...48 VDC
x
x
x
-
x
IEC-104, Modbus
TCP, SNMP
1MRS758464 A
ARR600A3261NA ARR600A3262NA
LTE LTE
100 Mbps 100 Mbps
1 1
2 2
1 1
12...48 VDC 12...48 VDC
x x
x x
x x
x -
- x
IEC-104, Modbus IEC-104, Modbus
TCP, SNMP TCP, SNMP
ABB