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Appendix A. S pecifications
Product name
Interfaces
Ethernet
Serial ports
User interface
LED indicators
Monitoring & configuration
Diagnostic
High availability features
Serial Port RS-232 interface
Connector
Physical layer
Isolation
Signals
Speed
Protocols
Serial Port RS-485/RS-422 interface
Connector
Physical layer
Isolation
Speed
Max. number of nodes
Protocols
Ethernet port
Connector
Physical & Data Link Layer Layer
Isolation
Speed
Max. cable length
Ethernet frame types
Protocols
Concurrent connections
Power supply
Connector
Voltage
Current
Intrinsic consumption
Electromagnetic compatibility
Emissions (radiated and conducted)
Immunity
Electrostatic discharge
Radiated RF
UMMODG100-2201
MODG-100
1
1, software configurable as either 1 x RS-232 or 1 x RS-485 or 1 x RS-422
Power (green), Ethernet link (green), 2 status (bi-color red/green)
Web browser based
Watchdog supervision, brown-out detection
male 9-pin D-sub, DTE, EIA-574 pin-out
EIA-232-F
non-isolated
RXD, TXD, RTS, CTS, DTR, DSR, DCD, RI
300, 600, 1200, 2400, 4800, 9600, 19200, 57600, 115200 bps
Modbus RTU (master), Modbus ASCII (master)
3.81 mm 6-pin pluggable terminal block header
EIA-485-A, 2-wire or 4-wire
non-isolated
300, 600, 1200, 2400, 4800, 9600, 19200, 57600, 115200 bps
32
Modbus RTU (master), Modbus ASCII (master)
8-pin RJ-45 socket for Cat 5 UTP
IEEE 802.3i 10BASE-T
1.5 kV galvanic
10 Mbit/s
100 m (328 ft)
802.3
Modbus/TCP slave, HTTP , IP , TCP , DHCP , NBNS, ARP
8 Modbus/TCP slave, 2 HTTP
3.81 mm 2-pin pluggable terminal block header
10-30 V DC
30 mA typical @ 24 V DC
750 mW
AS/NZS CISPR 22 / EN 55022 (Class A)
EN 55024
EN 61000-4-2
EN 61000-4-3
Specifications
29
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