Technical data

Encoder connection

Binary input: D+, D-; Binary output: Cl+, Cl-

Power supply of the internal SSI electronics

24 V_DC via the power contacts

Current consumption from the power contacts (without encoder)

typically 20 mA (without encoder)

Encoder supply

24 V_DC via power contacts

Data transfer rate

adjustable up to 1 MHz (500 kHz preset)

Serial input

24-bit width (adjustable)

Data direction

Read

Distributed Clocks

yes

Signal output

Differential signal (RS422)

Signal input

Differential signal (RS422)

Power supply for the electronics

via the E-bus

Current consumption via E-bus

typ. 120 mA

Electrical isolation

500 V (E-bus/field voltage)

Special features

TwinSAFE SC, baud rate, coding and data length adjustable, integrated velocity calculation (from FW02, revision 0017)

MTBF (+55 °C)

> 1,600,000 h

Configuration

via TwinCAT System Manager

Weight

approx. 55 g

Permissible ambient temperature range during operation

-25 °C ... +60 °C
(extended temperature range)

Permissible ambient temperature range during storage

-40 °C ... +85 °C

Permissible relative air humidity

95 %, no condensation

Dimensions (W x H x D)

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

Installation

on 35 mm mounting rail, conforms to EN 60715

Vibration / shock resistance

conforms to EN 60068-2-6 / EN 60068-2-27

EMC immunity / emission

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

Protection rating

IP20

Installation position

variable

Approvals/markings*

CE, EAC, UKCA, cULus
ATEX, IECEx