apollo FXPIO Intelligent Input Output Unit Instruction Manual

apollo FXPIO Intelligent Input Output Unit

Product Information

The Intelligent Input/Output Unit is a product designed for use in XP95 or Discovery Protocols. It is an EN54-13 type 2 device that allows for connectivity with other devices in a fire alarm system. The unit is equipped with an LED status indicator and a relay output contact rating. It has a maximum loop current of Icmax and operates within a specific temperature range. The product comes with a technical information document (PP2553) that can be requested for additional technical information.

Product Technical Information

• Part No: SA4700-102APO
• Product Name: Intelligent Input/Output Unit
• Supply Voltage
• Quiescent Current
• Power-up Surge Current
• Relay Output Contact Rating
• LED Current
• Maximum Loop Current (Icmax; L1 in/out)
• Operating Temperature
• Humidity
• Approvals

Product Usage Instructions

1. Drill holes where required.
2. Remove knockouts and t glands where required.
3. Note the alignment marks.
4. The 8th segment must be set to `0′ for Discovery / XP95 operation.
5. Address the unit by setting the address using Table 1 Addressing. For XP95 / Discovery Systems, sets the address by selecting the corresponding segment number. For CoreProtocol Systems, sets the address by selecting the corresponding segment number and enabling/disabling LED, failsafe mode, and relay output.
6. Refer to Fig. 1 for standard resistive monitoring mode or Figs 2 & 3 for normal open/closed monitoring modes (compatible with CoreProtocol only).
7. Carry out all CI tests before connecting the interface. Refer to Figs 1, 2 & 3 for connectivity instructions.
8. Install EN54-13 type 1 device next to the module with no transmission path according to EN 54-13.
9. Do not over-tighten screws.

LED Status Indicator

• Continuous Red: Relay Active
• Continuous Yellow: Fault
• POLL/Flashing Green: Device Polled
• Continuous Yellow: Isolator Active
• Continuous Red: Input Active
• Continuous Yellow: Input Fault

Note:
Not all LEDs can be on simultaneously.

Commissioning
The installation must conform to BS5839–1 (or applicable local codes).

Maintenance

Removal of the external cover must be carried out using a flat screwdriver or similar tool. No electrical supply greater than 50V AC rms or 75V DC should be connected to any terminal of this Input/Output Unit. For compliance with Electrical Safety Standards, the sources switched by the output relays must be limited to a 71V transient over-voltage condition. Contact Apollo for more information.

Unit damage. No electrical supply greater than 50V ac rms or 75V dc should be connected to any terminal of this Input/Output Unit.

Note:
For compliance with Electrical Safety Standards, the sources switched by the output relays must be limited to a 71V transient over-volt-age condition. Contact Apollo for more information.

Technical Information

All data is supplied subject to change without notice. Specifi cations are typical at 24V, 25°C and 50% RH unless otherwise stated.

• Supply Voltage 17-35V dc
• Quiescent Current 500μA
• Power-up Surge Current 900μA
• Relay Output Contact Rating 1A at 30V dc or ac
• LED Current 1.6mA per LED
• Maximum Loop Current (Icmax; L1 in/out) 1A
• Operating Temperature –40°C to 70°C
• Humidity 0% to 95% RH (no condensation or icing)
• Approvals EN 54-17 & EN 54-18

For additional technical information please refer to the following documents which are available on request.

• PP2553 – Intelligent Input/Output Unit

Installation

Addressing

| 1| Sets the address| Sets the address
2
3
4
5
6
7
8| Set to ‘0’ (Fault value is returned if set to ‘1’)
FS| Enables failsafe mode (compliant with BS7273-4 for door holders)| Enables failsafe mode (compliant with BS7273-4 for door holders)
LED| Enables/Disables LED (except Isolator LED)| Enables/Disables LED (except Isolator LED)

Note:
On mixed systems addresses 127 and 128 are reserved. Refer to the system’s panel manufacturer for further information.

Address Setting Examples

Connectivity Examples

Fig. 1 Standard resistive monitoring mode

Fig. 2 Normally open monitoring mode (compatible with CoreProtocol only)

Fig. 3 Normally closed monitoring mode (Compatible with CoreProtocol only)

When operated under XP95 or Discovery Protocols, EN54-13 type 2 devices can be connected. In case EN54-13 type 1 devices need to be connected they must be installed directly next to this module, with no transmission path according to EN 54-13.

Troubleshooting

Before investigating individual units for faults, check that the system wiring is fault-free. Earth faults on data loops or interface zone wiring may cause communication errors. Many fault conditions are the result of simple wiring errors. Check all connections to the unit.

Problem: No response or missing fault condition reported

Possible Causes:

• Incorrect address setting
• Incorrect loop wiring
• Incorrect input wiring
• Incorrect wiring control panel has incorrect cause-and-effect programming

Problem: Relay fails to operate

Possible Causes:

• Incorrect loop wiring
• Incorrect address setting
• Dual address
• Loop data fault, data corruption
• Incompatible control panel software
• Short-circuit on loop wiring
• Wiring reverse polarity
• Too many devices between isolators

Problem: Analogue value unstable

Possible Causes:

• Incorrect wiring
• The control panel has incorrect cause-and-effect programming
• Incorrect end-of-line resistor fitted
• Incompatible control panel software
• Loop data fault, data corruption

Problem: Constant Alarm

Possible Causes:

• Incorrect wiring
• The control panel has incorrect cause-and-effect programming
• Incompatible control panel software
• Loop data fault, data corruption

Problem: Isolator LED on

Possible Causes:

• Incorrect wiring
• Short-circuit on loop wiring
• Loop data fault, data corruption

Problem/Possible Cause

• No response or missing
  • Incorrect address setting
  • Incorrect loop wiring
• Fault condition reported
  • Incorrect input wiring
• The relay fails to operate
  • Incorrect wiring
  • The control panel has incorrect cause-and-effect programming
• Relay energized continuously
  • Incorrect loop wiring
  • Incorrect address setting
• Analogue value unstable
  • Dual address
  • Loop data fault, data corruption
• Constant Alarm
  • Incorrect wiring
  • Incorrect end-of-line resistor fitted
  • Incompatible control panel software
• Isolator LED on
  • Short-circuit on loop wiring
  • Wiring reverse polarity
  • Too many devices between isolators

Modes

CoreProtocol-enabled systems only

© Apollo Fire Detectors Limited 2016

• Apollo Fire Detectors Limited, 36 Brookside Road, Havant, Hampshire, PO9 1JR, UK
• Tel: +44 (0) 23 9249 2412
• Fax: +44 (0) 23 9249 2754
• Email: techsalesemails@apollo-fire.com.
• Website: www.apollo-fire.co.uk.

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