Keyboard KB153.6-7 (wireless)

General

Connector

USB oder PS/2 Normstecker

Mounting

innerhalb Ex-Bereich

Device group

II 2 G

Ex- protection

EEx ib IIB T4

EC- Certificate

TÜV 99 ATEX 1441

ambient temperature

-10°C ...+50°C

Electrical Data

Ex i limits

Ui = 5,8 V, Ii = 204 mA,
Pi = 392 mW, Ci = 25 µF,
Li = 0 H

Battery lifetime

> 10 000 h (Stand-by)

Range

ca. 10 m (field)

Frequency

433 MHz

Housing

Dimensions

H x B x T [mm]:
Keyboard KB153.7: 480 x 182 x 45
Receiver : 79 x 51 x 10

Protection class

Keyboard: IP65
(Receiver: IP54)