Intrinsically safe manual call point FDM223-Ex

for hazardous areasfor explosive atmospheresaddressable

Product description
Addressable manual call point (FDnet-Ex / C-NET-Ex) for potentially explosive atmospheres. For addressed Sinteso FS20 and Cerberus PRO FS720 fire detection systems. Indirect activation. Two‑wire installation.

Product identifiers

• Product No.: FDM223-Ex
• Stock No.: S54329-F5-A1
• GTIN (EAN): 4047625039875

Features / Compatibility

• Addressed FDnet-Ex / C-NET-Ex manual call point for potentially explosive atmospheres
• Compatible with FDnet > FS20, AlgoRex, SIGMASYS C-NET > FS720
• Communication protocol: FDnet-Ex / C-NET-Ex

Documents available (titles)

• Datasheet - Manual call point
• VdS Certificate - FDM223-Ex
• UKCA Certificate of constancy of performance - FDM223-Ex
• RCM Declaration - Cerberus
• Declaration of Performance - FDM223-Ex
• EC Declaration - FDM223-Ex
• EC Declaration MED - Manual-Call-Points
• UKCA Conformity Declaration - FDM223-Ex
• UKCA Declaration of Performance - FDM223-Ex
• Environmental Product Declaration - FDM223-Ex
• EPD Type II with LCA - Sinteso / Cerberus - Manual Call Points
• Installation instructions: Fire detection systems with addressed detector loops in hazardous areas
• Mounting Instruction - Manual call point

Technical characteristics / specifications

• Standard: IEC/EN 60079-0, IEC/EN 60079-11, EN 54-18
• Operating voltage: DC 13…28 V
• Protection category: IP44; IP66 with protection seal (DMZ1197-AD)
• Operating current (quiescent): 200 µA
• Relative humidity: ≤95 % rel.
• Storage temperature: -35…+75 °C
• Operating temperature: -25…+70 °C
• Ex-classification: IECEx scheme: Ex ia IIC T4 Ga, Ta = -35…70 °C; Ex ia IIIB T135 °C Da, Ta = -35…70 °C
• Communication protocol: FDnet-Ex / C-NET-Ex
• System compatibility: FDnet > FS20, AlgoRex, SIGMASYS C-NET > FS720
• Dimensions (W x H x D): 134 x 134 x 43 mm
• External alarm indicator: Max. 1
• Color: Flame red, ~RAL 3000