Special Functions

IE6012

Connector
assignment

Signal status display

Labelling areas

M12 I/O
connection sockets

Power supply
status display:
Box supply (US)

Auxiliary voltage (UP)

1 | TxD-
2 | TxD+
3 | RxD-
4 | RxD+
5 | Shield

1 | + 24 V DC Us
2 | + 24 V DC UP
3 | GNDs
4 | GNDP

Power supply feed

Power supply down-
stream connection

IP-Link interface

IE6012 | 1-channel serial interface, 0…20 mA (TTY)

The IE6012 serial interface module allows the connection of devices with a 20 mA current interface, which operates passively. The module transmits the data in a fully transparent manner to the higher-level automation device. The data is transferred via the fieldbus using a simple handshake protocol. This does not have any effect on the protocol of the serial interface. The active serial communication channel functions independently of the higher-level bus system in full duplex mode at up to 115,200 baud, while a 128 byte receive buffer and a 16 byte send buffer are available. The current interface guarantees high immunity to interference through electrically isolated signals with injected current.

Technical data	IE6012
Data transfer channels	2 (1/1), TxD and RxD, full duplex
Data transfer rates	1,200…115,200 baud, 9,600 baud (8 bits, no parity, 1 stop bit) is preset
TTY connection	M12, screw type
Bit transfer	2 x 20 mA
Load	< 500 Ω
Cable length	max. 1,000 m twisted pair
“0“ signal current	0…3 mA
“1“ signal current	14…20 mA
Data buffer	128 bytes receive buffer, 16 bytes transmit buffer
Power supply connection	feed: 1 x M8 male socket, 4-pin; downstream connection: 1 x M8 female socket, 4-pin
Bit width in the process image	input/output: 3 x 8 bit user data, 1 x 8 bit control/status (up to 5 x 8 bit user data are possible)
Electrical isolation	TTY/control voltage: 500 Vrms, to the fieldbus: yes, via IP-Link
Operating/storage temperature	0…+55 °C/-25…+85 °C
Vibration/shock resistance	conforms to EN 60068-2-6/EN 60068-2-27/29
EMC immunity/emission	conforms to EN 61000-6-2/EN 61000-6-4
Protect. class/installation pos.	IP 65/66/67 (conforms to EN 60529)/variable