Product Description

The X-AO 16 01 analog output module is intended for use in the programmable electronic

system (PES) HIMax.

The module can be inserted in any of the base plate slots with the exception of the slots

reserved for system bus modules. For more information, refer to the System Manual

(HI 801 001 E).

The module is equipped with 16 analog outputs with a nominal range of 4…20 mA.

The analog outputs are suitable for connecting ohmic, inductive and capacitive loads and

lamps in accordance with EN 61131-2.

The module has been certified by the TÜV for safety-related applications up to SIL 3

(IEC 61508. IEC 61511 and IEC 62061), Cat. 4 (EN 954-1) and PL e (EN ISO 13849-1).

Refer to the HIMax Safety Manual for more information on the standards used to test and

certify the modules and the HIMax system.

Safety Function

The module ensures its safety function using one extra safety switch for each channel pair

that is opened if a failure occurs.

The safety function is performed in accordance with SIL 3.