Standards
IEC/EN 61131-2
EN 50178
Ambient temperature
0 - +55 °C
Mounting position
Horizontal
Relative humidity, non-condensing (IEC/EN 60068-2-30)
10 - 95 %
Air pressure (operation)
795 - 1080 hPa
Vibration resistance
Frequency 5 - 9 Hz; amplitude 3.5 mm
9 - 150 Hz; 1.0 g constant acceleration
Mechanical shock resistance
15
Shock duration 11 ms g
Overvoltage category/pollution degree
II/2
Degree of Protection
IP20
Rated insulation voltage [Ui]
500 V
Emitted interference
EN 61000-6-4
Interference immunity
EN 61000-6-2
Backup (time at zero voltage)
min. 72 hours
Supply voltage connectionConnection type
-
Supply voltage connectionTerminal capacity
0.14 - 1 (AWG28-18) mm2
COM1 interfaceConnection type
RJ45
COM2, CAN1, CAN2 interfaceConnection type
Spring-loaded terminal block, 6-pole
COM2, CAN1, CAN2 interfaceTerminal capacity
0.14 - 0.5 (AWG28-20) mm2
Admissible range
20.4 - 28.8 V DC
Power consumption
max. 1.44 W
Maximum power loss (without local I/O) [Pv]
6 W
Note on heat dissipation
Without local I/O
Overvoltage protection
Yes
Protection against polarity reversal
Yes
Inrush current
No limitation (limited only by upstream 24 V DC power supply unit) x In
Hold-up time on supply drop-outDuration of dip
10 ms
Hold-up time on supply drop-outRepetition rate
1 s
External supply filter
Type: XT-FIL-1, →#285316
Internal supply filter
Yes
Program code and program data
256/244 kByte
Marker/Input/Output/Retain data
16/4/4/8 KByte
Cycle time for 1 k of instructions (Bit, Byte)
< 0.3 ms
Serial interface (RS232) without handshake linesData transfer rate
Programming
(Character format: 8 data bits, no parity, 1 stop bit)
19.2, 38.4 (default), 57.6 kBit/s
Serial interface (RS232) without handshake linesConnection technique
RJ45
Serial interface (RS232) without handshake linesPotential isolation
No
in the transparent modeData transfer rate
0.3, 0.6, 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6, 115.2 KBit/s
in the transparent modePotential isolation
-
in the transparent modeCharacter formats
8E1, 8O1, 8N1, 8N2, 7E2, 7O2, 7N2, 7E1
in the transparent modeNumber of Send bytes in each block
190
in the transparent modeNumber of Receive bytes in each block
190
in the transparent modeConnection
-
COM2 (RS232/RS485) without handshake linesData transfer rate
Transparent mode
(set through function blocks)
0.3, 0.6, 1.2, 2.4, 4.8, 9.6, 19.2, 38.4, 57.6 KBit/s
COM2 (RS232/RS485) without handshake linesCharacter formats
8E1, 8O1, 8N1, 8N2, 7E2, 7O2, 7N2, 7E1
(set through function blocks)
COM2 (RS232/RS485) without handshake linesPotential isolation
No
COM2 (RS232/RS485) without handshake linesBus termination
External, for RS485
CAN1/CAN2 interfaceBaud rate
10 - 500 kBit/s
CAN1/CAN2 interfacePotential isolation
No
CAN1/CAN2 interfaceStation
126
CAN1/CAN2 interfaceBus termination
Selectable for each interface (CAN1/CAN2)
CAN1/CAN2 interfacePDO type
Asyn., cyc., acyc.
Power supply of local inputs/outputs (24 VQ/0 VQ)
Voltage range
19.2 - 30, note polarity V DC
Potential isolationPower supply against CPU voltage
Yes
Overvoltage protection
Yes
Protection against polarity reversal
Yes
Input current per channel at nominal voltage
- mA
Voltage level to IEC/EN 61131-2Limit value type 1
-
Channels with the same reference potential
0 Qty.
Power loss per channel
- W
Channels with the same reference potential
0 Qty.