Remote I/O Module ANTARES 8DO-SCL

17-6143-1010/0000
Features
- 8 channels digital out Ex ia IIC
- Single Channel Current Limitation
- Integrated bus rail
- Installation in ATEX Zone 1/2
  or Zone 21/22
- Hot-Swap
- Galvanic isolation between the inputs and the system
- Line break/short circuit monitoring
- Plug-in and codable spring clamps
- 2 LED displays per channel

Certification

PTB 11 ATEX 2014
IECEx PTB 11.0054
DNV A-13339
TC RU C-DE.BH02.B.00005
KCS KTL 13-KB4BO-0306
KCS KTL 13-KB4BO-0307
UL BR 13.0270

Marking

ATEX:
II 2(1)G Ex ib [ia IIC/IIB Ga] IIC T4 Gb
II (1)D [Ex ia Da] IIIC
IECEx:
Ex ib [ia IIC/IIB Ga] IIC T4 Gb
[Ex ia Da] IIIC

Ambient temperature

-20 °C up to +50 °C
-20 °C up to +60 °C (in conjunction with a distance module)

Description

The Remote I/O Module ANTARES 8DO-SCL (single channel limitation) is operated and supplied with power through the Rail Control Unit (RCU) ANTARES. This module is suitable for the direct control of up to 8 intrinsically safe solenoid valves in the explosion hazardous area.

The hot swap capability allows the electronic unit to be replaced without disconnecting from voltage even in an Ex atmosphere. The internal and galvanically isolated bus connection is established by simply joining the modules to the RCU. A bus rail is not necessary. Line break/short-circuit monitoring can be programmed for each channel. The bus status messages and individual messages per channel are displayed through the LEDs. This facilitates diagnosis at the module as well. The ANTARES Designer software allows the module to be programmed and the output load to be calculated automatically. See the system description for installation instructions.

Technical data *

Protection class	(EN 60529) Enclosure: IP 30 in the ANTARES system construction
Dimensions	(W x H x D) 45 mm x 110 mm x 114.5 mm
Material	Enclosure material: PA
Installation	Mounting rail TH 35-15 DIN EN 60715 (Metal, galvanized steel)
Storage temperature	-25 °C up to +85 °C
Humidity	5 up to 95 %, non-condensing
Vibration	(EN 60068-2-6) 2 g/7 mm; 5 Hz up to 200 Hz into all 3 axes
Shock resistance	(EN 60068-2-27) 15 g/11 ms, ± 3 shocks per direction
Weight	approx. 390 g
Display	LEDs in enclosure front: Status ST, PWR, ERR1, ERR2 Outputs 2 LEDs per channel 1 x LED yellow Channel active 1 x LED red Channel error
Interface	Number of channels 8 digital outputs Ex i (short-circuit-proof)
Voltage	No-load voltage: DC 24 V
Resistance	Internal resistance: 271 Ohm
Connection	- plug-in tension spring clamp 4-pole - up to 2.5 mm² - optional coding and numbering

*Refer to the documentation for more detailed information

Documentation

Data Sheet - Remote I/O Module ANTARES 8DO-SCL

Declaration of Conformity 11-6143-7C0001