Technical data

Technical data

EL6851

EL6851-0010

Function

Master

Slave

Data transfer channels

RS485 physics/half-duplex

Data transfer rates

250 kbit, one start bit, two stop bits

Bus nodes

max. 32 without repeater

-

Line impedance

120 Ω

Protocol

DMX512

Supply voltage for electronics

via the E-bus

Current consumption via E-bus

typ. 130 mA

Bit width in process image

variable

Electrical isolation

500 V (E-bus/signal voltage)

Configuration

via TwinCAT System Manager

Weight

approx. 55 g

Permissible ambient temperature range during operation

0°C ... + 55°C

Permissible ambient temperature range during storage

-25°C ... + 85°C

Permissible relative humidity

95 %, no condensation

Dimensions (W x H x D)

approx. 15 mm x 100 mm x 70 mm (width aligned: 12 mm)

Mounting

on 35 mm mounting rail conforms to EN 60715

Vibration/shock resistance

conforms to EN 60068-2-6 / EN 60068-2-27,
see also installation instructions for terminals with increased mechanical load capacity

EMC immunity/emission

conforms to EN 61000-6-2 / EN 61000-6-4

Protection class

IP20

Installation position

variable

Approval

CE, ATEX, cULus

Ex marking

Standard

Marking

ATEX

II 3 G Ex nA IIC T4 Gc