Multistat Ex & EN 92 Ex

Units for areas with potentially explosive atmospheres (ex zone)

For many years, HAUG has been a competent manufacturer of ionizing units approved for equipment in areas with potentially explosive atmospheres. These are intended to eliminate unwanted electrostatic charges in areas where hazardous gases may form, such as paint plants or printing machines.

Branches

• Graphic industry: Screen, tampon and offset printing machines etc.
• Paint shops: automotive paint applications, painting of plastic parts, etc.

Multistat Ex

The Multistat Ex is a modern high-voltage power pack with fully electronic watchdog function. It is fitted with an automatic fault alarm, an analog display for high-voltage monitoring and an output jack for the connection of peripheral alarm units.

This power pack must always be installed outside the potentially explosive atmosphere.

It is approved for the operation of ionizing bar EI Ex T and ring ionizers RI Ex O/M/V.

Technical data Multistat EX

Types	Multistat EX	115 V 230 V	Order-No.: 01.7759.030 Order-No.: 01.7760.030
Supply voltage	115 VAC (50 – 60 Hz)
Power consumption	40 VA
Output-voltage	approx. 7-8 kVAC
Output short-circuit current	≤ 5 mA
HV-terminals	4
Operating temperature	+5 °C to +40 °C
Storage/transport temperature	-15 °C to +60 °C
Connectable length	max. 18 m (ionizing unit incl. HV-cable)

Subject to technical changes!

Accessories Multistat Ex

Round plug		Order-No.: X-0616
Angled plug		Order-No.: X-5718
Signaling cable K1, shielded incl. round plug	5 m 10 m 20 m	Order-No.: 06.8941.000 Order-No.: 06.8941.001 Order-No.: 06.8941.002

Technical illustration Multistat EX

Multistat EX

Power pack EN 92 Ex

Power pack EN 92 Ex is suitable for direct use in areas with potentially explosive atmospheres (zones 1 or 2).

The units comply with the European ATEX directives. All high-voltage components are accommodated in a flameproof housing. The power pack EN 92 Ex is equipped with two high-voltage ports for the connection of the ionizing units. No long high-voltage cables are required, as the power pack can be installed in the immediate vivinity of the ionizing unit.

The power pack EN 92 Ex has been approved for operating the ionizing bar EI Ex T or ring ionizers RI Ex O/M/V.

Technical data EN 92 EX

Types	EN 92 EX	115 V 230 V	Order-No.: 01.7746.200 Order-No.: 01.7747.200
Supply voltage	115 VAC (50 – 60 Hz)
Power consumption	40 VA
Output-voltage	approx. 7-8 kVAC
Output short-circuit current	≤ 3 mA
HV-terminals	2
Operating temperature	+5 °C to +40 °C
Storage/transport temperature	-15 °C to +60 °C
Connectable length	max. 18 m (ionizing unit incl. HV-cable)

Subject to technical changes!

Technical illustration EN 92 EX

Power pack EN 92 Ex