IS I/O Ex ib Obelix Module

IS I/O Ex ib Obelix Modules

Obelix Mining PLC  I.S. I/O Proportional Solenoid Driver Modules provides intrinsically-safe (Group I Ex ib) input and output resources in a single, compact unit.

Proportional / Resolver Ex I b Obelix Module

Part Number: LØLZØ4Ø1

Dual Resolver I/O (Type A) Exib Obelix Module

Part Number: LØR4Ø1Ø1

LØLZØ4Ø1

Description Features Specification Line Drawing Description

A unique fibre-optic communications interface means that the module, and dedicated IS power supply, can be conveniently segregated into it’s own, isolated zone.

This solution is ideal for mobile mining equipment where limited installation space must be managed.

The fibre-optic link between the module and an Obelix processor module provides real-time control and monitoring of all I/O points.

Features

Uniquely Keyed Type A  connectors to prevent incorrect machine installation

• 8 x  I.A. Proportional Solenoid Outputs
  (0 – 300 mA current regulated)
• 12 x I.S. Digital Inputs (12 VDC)
• 12 x I.S. Analog Inputs (4 -20 mA)
• 4 x I.S. Analog Inputs (0 – 2.8V)
• 4 x I.S. Frequency Counting Inputs
  (5 kHz Maximum)
• 2 x I.S. Resolver Rotation Sensor Inputs

Specification Module Type: Intrinsically Safe
Input/Output Module

Supply Input: 12VDC (+/- 10%) /  20 Watts (Max) (Approved I.S. Supply)

Data Communications: Obelix Fibre

Operating Temperature: -20^°C to 70^°C

Inputs 1: 12 x I.S. Digital Inputs (12VDC)

Inputs 2: 12 x I.S. Analog Inputs
(4-20 mA)
Inputs 3: 4 x I.S. Analog Inputs
(0-2.8 V)

Inputs 4: 4 x I.S. Frequency Counter Inputs (5  kHz Max)

Inputs 5: 2 x I.S. Resolver Sensor Inputs (industry standard Siemens or Litton)

Outputs: 8 x  IS. Proportional Outputs
(0 – 300 mA  current regulated)

Connector 1: Obelix Fibre

Connector 2: Obelix A21 (12VDC I.S. Supply Input and Solenoid Outputs)

Connector 3: Obelix A22 (12VDC I.S. Supply Input, analog inputs, digital inputs)

Line Drawing

L0LZ0401_R1

LØR4Ø1Ø1

Description Features Specification Line Drawing Connector Assembly Description

A unique fibre-optic communications interface means that the module, and dedicated IS power supply, can be conveniently segregated into it’s own, isolated zone

This solution is ideal for mobile mining equipment where limited installation space must be managed

The fibre-optic link between the module and an Obelix processor module provides real-time control and monitoring of all I/O points

Features

Uniquely Keyed Type A  connectors to prevent incorrect machine installation

• 24 x  Solenoid-capable I.S. Outputs
  (12VDC /  300 mA Continuous rating)
• 32 x I.S. Digital Inputs (12 VDC)
• 10 x I.S. Analog Inputs (4 -20 mA)
• 4 x I.S. Frequency Counting Inputs
  (Namur type, 5 kHz Maximum)
• 2 x I.S. Resolver Rotation Sensor Inputs

Specification

• Module Type: Intrinsically Safe
  Input/Output Module
• Supply Input: 12VDC (+/- 10%) /  20 Watts (Max) (Approved I.S. Supply)
• Data Communications: Obelix Fibre
• Operating Temperature: -20^°C to 70^°C
• Inputs 1: 32 x I.S. Digital Inputs (12VDC)
• Inputs 2: 10 x I.S. Analog Inputs (4-20 mA)
• Inputs 3: 4 x I.S. Frequency Counter Inputs
  (Namur Type, 5  kHz Max)
• Inputs 4: 2 x I.S. Resolver Sensor Inputs
  (industry standard Siemens or Litton)
• Outputs: 24 x  IS. 12VDC On/Off Outputs
  (300 mA Maximum each channel)
• Connector 1: Obelix Fibre
• B Obelix A18 (12VDC I.S. Supply Input and Solenoid Outputs)
• Connector 3: Obelix A48 (12VDC I.S. Supply Input, analog inputs, counter inputs)
• Connector 4: Obelix A49
  (12VDC I.S. Digital Inputs)

Line Drawing

L0R40101_R1

Connector Assembly

HØR4Ø1Ø1 –

Connector Assembly A18

HØR4Ø2Ø1 –

Connector Assembly A48

HØR4Ø3Ø1 –

Connector Assembly A49