milleteknik PRO3 Motherboards User Guide

June 10, 2024
Milleteknik

milleteknik PRO3 Motherboards User Guide

ABOUT RELAY CARD NOVA SERIES (PRO3)

With 4 pcs. relay outputs for systems supplied with PRO3 motherboards.
Installation of Relay card NOVA Series on motherboard-PRO3 Relay cards are mounted on terminals on motherboards

Mounting

No Explanation
1 Pin and pin strip for connection.
2 Screw to secure mounting.

Card Description – Relay Card NOVA Series (PRO3)

Relay card – description, connections and alarm outputs.

  • All fault arm relays must be in the drawn state.
    Check that there is a gap between CO and NC. Put the measuring instrument on continuity measurement and test closure.
    This should then indicate a short circuit.

  • All relay outputs are normally live and give an alarm in the event of no voltage.

No .| Terminal no.| The relay is normally energized.| Alarm type / explanation
---|---|---|---
1.1…1.4| P4:1| –| GND, protective earth
P4:2| –| RX
P4:3| –| TX
P4:4| –| +5V
2| JU5| –| Connection to motherboard.
3| D2-D6| –| Indicator diode, lit green when OK.
4| P5:10-12| NC, COM, NO| Alarm from tamper switch, (optional for NEO and EN54).
5| P5:7-9| NC, COM, NO| Low system voltage.
6| P5:4-6| NC, COM, NO| Alarm for fuse failure, charger failure over- voltage, charger failure under voltage, battery not connected, low battery voltage in case of mains failure and aged battery*.
NOVA only.
7| P5:1-3| NC, COM, NO| Mains failure alarm.

Technical data, alarm card for PRO 3 / NEO3

Info Explanation
Card name: PRO 3
Version: 1.2
Product description Motherboard in battery backup with advanced functions and

communication to superior systems.
Recommended environment| Indoors, class 1. Ambient temperature: + 5 ° C – 40 ° C.
Protection class| IPX0
Recommended installation| NOVA Series (only 5 A and 10 A)
Input voltage| 13.6 VDC, 27.3 VDC
Self-consumption| 40 mA
Alarm via| Alternating relay
Number of alarm outputs| 4 pcs
Certified according to| EN 50131-6, SBF 110: 8, SSF1014, Meets alarm class 4,

SSF 1014, edition 5

Certificate number (SBSC)| 20-117
The product meets the requirements according to| CE directive according to: 765/2008, EMC Directive 2014 / 30EU, Emission: EN61000-6-: 2001, EN55022: 1998: -A1:
2000, A2: 2003 Class B, EN61000-3-2: 2001, Immunity:
EN61000- 6-2: 2005, EN61000-4-2, -3, 4, -5, -6, -11. SS-EN
50 130-4: 2011 Edition 2 & SSF1014 Alarm class 1-4 (Bur- glar alarm).
Producer| Milleteknik AB
Country of origin| Sweden

Manufactured in Milleteknik’s factory in Partille, Sweden.
This translation is not verified and should be cross referenced with the swedish original before use

Alarm overview

Alarm over- view in alphabetical order| Relay 1
* / Alarm output 1| Relay 2
*
/ Alarm output 2| Relay 3
/ Alarm output 3| Relay 4
/ Alarm output 4| Communication (P5: 1-9)| Indica tor LED on main card and LED on door.
---|---|---|---|---|---|---
Network out- ages| X| –| –| –| X| X
Fuse fault| –| X| –| –| X| X
Sabotage switch| –| –| –| X| X| X
---|---|---|---|---|---|---
Fan fault| –| –| –| –| X| –
Charger fault, overvoltage| –| X| –| –| X| X
Charger fault, under voltage| –| X| –| –| X| X
Cell fault or un- connected battery| –| X| –| –| X| X
Low system voltage.
| –| –| X| –| X| X
Low battery voltage (<24.0 V DC) or power failure| –| X| –| –| X| X
Overtemperature| –| –| –| –| X| –
Under temperature| –| –| –| –| X| –
Under temperature| –| –| –| –| X| –
Short battery life left| –| –| –| –| X| –
Aged battery| –| X | –| –| X | X **
Overcurrent 100%, minute average| –| –| –| –| X| –
Overcurrent 80%, daily average| –| –| –| –| X| –
Overcurrent 175%, second average| –| –| –| –| X| –

  • Alarm on potential-free relay contact.
    *** Not on NEO battery backups.

P4

RS-485 on P4: 1-4 Explanation
P4:1 GND
P4:2 RX
P4:3 TX
P4:4 +5V

Address and contact details

Milleteknik AB
Ögärdesvägen 8 B
S-433 30 Partille
+46 31 340 02 30
www.milleteknik.se

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