Roger AX-12 Installation guide

AX-12 Installation Guide Rev.B.doc

2016-12-15

A X - 1 2 v 1 . 0

R S 4 8 5 B u s P r o t e c t i o n

M o d u l e

C o n s t r u c t i o n a n d a p p l i c a t i o n

AX-12 is a protection module dedicated to RS485 bus exposed to high electric interferences. AX-12 has been designed for RACS system and should not be used in other RS485 systems.

I n s t a l l a t i o n

The AX-12 should be installed according to fig.1 below. All electrical connections should be carried out with power supply off. It's recommended to connect single

AX-12 module every 50-100m of RS485 cable.

Fig.1 Typical connection diagram of AX-12

Power supply

Specification

Nominal 12VDC, min./max. range 10-15VDC

Average current consumption 5 mA

Clamping voltage

Working temperature range

-0.7 - +8 VDC

-25...+70 ºC

Relative humidity

Dimensions H x W x D

Weight

0 – 95 % (non-condensing)

35 x 40 x 14.5 mm

~ 5g

AX-12

Ordering Information

RS485 bus protection module

Product version Released

AX-12 v1.0 12/2014

Product History

Description

The first commercial product version

This symbol placed on a product or packaging indicates that the product should not be disposed of with other wastes as this may have a negative impact on the environment and health. The user is obliged to deliver equipment to the designated collection points of electric and electronic waste. For detailed information on recycling, contact your local authorities, waste disposal company or point of purchase. Separate collection and recycling of this type of waste contributes to the protection of the natural resources and is safe to health and the environment. Weight of the equipment is specified in the document.

Contact:

Roger sp. z o.o. sp.k.

82-400 Sztum

Gościszewo 59

Tel.: +48 55 272 0132

Fax: +48 55 272 0133

Tech. support: +48 55 267 0126

E-mail: [email protected]

Web: www.roger.pl