Control unit APEX 2003.00I

07-3711-1200/.0..

Features

  • 4 voltage free contacts
  • 3-line LCD display
  • LED status display
  • Modular design
  • Fail-safe control

Marking

ATEX:
Ex Ex II2(1) G Ex db eb ib [ia Ga] [pxb] IIC T4 Gb
IECEx:
Ex e d ib [ia Ga px] IIC T4 Gb

Guidelines/Norms

Directive 2004/108/EC
Directive 2014/34/EU

Ambient temperature

-20 °C up to +40 °C

Certification

DMT 99 ATEX E 082
IECEx BVS 13.0039
NEPSI GYJ13.1200
CSA 2654548
KCS KTL 13-KB4BO-0634
NCC 14.02972 X
GOST R POCC DE.ME92.B02732

Description

The control unit APEX 2003.00I controls and monitors the purging and operating cycle of standard enclosures and is intended for mounting inside the enclosure.

Purging gas input is via a digital valve up to NW 7.7
(74 m³/h) or a proportional valve up to NW 2 (5 m³/h).

The purge time is set at the control module via a turn switch, the setting of the pushbuttom values is via pushbutton or RS 485 interface. The control unit provides 4 freely programmable relay outputs.


Technical data *

Protection class IP 65
Material Enclosure material: glass-fibre reinforced polyester
Purging time 0 to 99 min; 5 sec. dropout delay
Weight 3.8 kg
Voltage AC 230 V (AC 115 V) ±10%
Power Pv = 8 W/230 V
Connection Terminals, 2.5 mm², fine stranded

*Refer to the documentation for more detailed information


Documentation

Data Sheet - Control unit APEX 2003.00I

Declaration of Conformity 01-3711-7C0001 B

Customer requirements - Ex p equipment

Operating instructions - Control unit APEX 2003, Type 07-3711-.2../....

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