DigiAir Pro 3 - Quick Guide - Technical Specifications

Technical Specifications

Dimensions	Radio: 75 mm (h) x 115mm (w) x 16mm (d) LAN: 75mm (h) x 115mm (w) x 23mm (d)
Weight	106g excluding aerial
Temperature	-10 °C to + 55 °C
Humidity	0 - 90% non-condensing
Mounting	Via fixing points under main cover
Warranty	Please refer to our terms and conditions.
Power Requirement	10 - 36 Volts. In order to maintain compliance with requirements for electrical safety the Dualcom Pro should always be powered from a fused supply with following rating: • For a 12V DC system (supply voltage in the range 10 Volts DC to 14 Volts DC) a fuse rated at 1.25 • For a 24V DC system (supply voltage in the range 20 Volts DC to 36 Volts DC) a fuse rated at 600 mA If the power source is not limited to these values, then a fuse with the correct rating must be fitted in line with the positive connection from the power source. The SPT will shut down on detecting a low supply of 7.6 Volts DC +/- 0.5 Volts DC
Current Consumption	DigiAir Pro 3 Radio attached to Security Panel: 66 mA (average value) DigiAir Pro 3 Radio attached to Fire Panel: 55 mA (average value) DigiAir Pro 3 LANattached to Security Panel: 78 mA (average value) DigiAir Pro 3 LAN attached to Fire Panel: 62 mA (average value)
Radio Path	2G, 3G, 4G
Output Ratings	Maximum applied voltage = 60V Maximum current = 150mA
Aerial	50 ohms (nominal) on MMCX socket
Operation Method	Store and forward
CIE Interconnections	Input triggering (standardised parallel), RS232, RS485, TTL
RCT Protocols	Surgard MLR2
Input Terminals	Max +30 Volts, Min 0 Volts DC (reference supply 0V) with a + or – 40% change for > 200ms.
User Serviceable Parts	There are no serviceable parts within the DualCom Pro Range
Applicable Standards	Suitable for use in alarm systems complying to: EN50131-1:2006+A2:2017 EN50136-1:2012+A1:2018 EN 54-21 LAN (Type 1): D4, M4, T5, A4, S0, I0 EN 54-21 GSM (Type 1): D4, M4, T3, A4, S0, I0 PD6662:2017 PD6669:2017 Emissions Standard – Radio Equipment Directive 2014/53/EU (RED) EN 50130-5 Environmental Class II ATS Classification EN 50136-2:2013 SP2, SP3, SP4 ATS Configuration EN 50131-10:2014 Type Y ATS Classification EN 50136-1-1:1998 Radio D3, M3, T4, S2, I3, A4 (ATS5) LAN D3, M3, T5, S2, I3, A4 (ATS5)

DIGIAIR PRO 3

PATH	AVAILABLE GRADES	WHAT'S IN THE BOX	PART NUMBER
Radio	SP2	DigiAir Pro 3, serial cable & small aerial	CS.51.R2
LAN	SP2	DigiAir Pro 3, serial cable & small aerial	CS.51.L2

DigiAir Pro 3

CSL DualCom ltd.
Building 4, Croxley Park, Hatters Lane, Watford, WD18 8YF

DoP No. 2544-CPR-30940-F01-22

EN 54-21:2006

Fire detection and fire alarm systems / Alarm transmission and fault warning routing equipment

EN 50131-10:2014
EN 50136-1:2012/A1:2018
EN 50136-2:2013
PD6662:2017 / PD6669:2017

Type of transmission system:
Type 1

SP5

Security Grade: 1- 4 depending on the I&HAS housing in which it is installed.
Environmental Class: II

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Technical Specifications