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I/O Controller 2 Manual HW group
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Technical specifications
RS-232 serial port
+ Data bits 7 or 8 or 9
+ Stop bits, parity 1 or 2, None / Odd / Even / Mark / Space parity
+ Baudrates 50..115.2 kBd
– entire range
+ Data flow control XON/XOFF, CTS/RTS, None
+ Interface 1x DB9M (RxD, TxD, CTS, RTS, DSR, DTR, RI, CD, GND)
+ Implemented RS-232 signals RxD, TxD, CTS, RTS, DSR, DTR, RI, CD
RS-485 serial port
+ Termination None (We recommend external termination 120-
470Ω)
+ Isolation
RS-
485 line not optocoupled to the device’s power supply
- electrically isolated RS-232/485 to Ethernet (1000 V)
Digital inputs & outputs
+ Input type Dry contact input
+ Logic LOW voltage 0 .. 3V
+ Log. HIGH voltage threshold
/ “on” current
from 5V / 5mA to 20V / 25mA
+ Max. input voltage and current up to 40V / 50mA / 1 second
+ Isolation Voltage max. 50V to power supply
+ Sampling period 10 ms
+ SW control of inputs and outputs
Inputs and Outputs controlled over a NVT-based M2M protocol
(extended RFC2217)
– short 7-byte binary commands over TCP/IP
+ Output type
Darlington transistors with common emitter, suppression diodes
max. 50V, max. 500mA / 1 output and max. 1500mA / all 8 outputs
Ethernet port
+ Interface RJ45 100BASE-T / 100 Mbit/s
+ Compatibility Ethernet: Version 2.0/IEEE 802.3
+ Supported protocols IP: ARP, TCP + NVT (Network Virtual Terminal)
+ TCP connection closing Data
– 5s timeout (with NVT – ACK/NOP support)
Physical parameters & Environment
+ Temperature & humidity
Operating: 0
– 65 °C (32 – 149 °F)
Storage: -
10 to 85°C (14 to 185°F), humidity 5 to 95 %
+ Power supply requirements 8-30V / Max. device current consumption 200 mA DC
- barrel (coaxial) power connector, GND on the shield
+ Dimensions / Weight 120 x 94 x 25 [mm] (H x W x D) / 260 g
Note:
This parameter table is only indicative.
For a valid table, see the specifications for the particular device model.