1308 Microphone Unit, Duplicated System
1308 Microphone Unit, Duplicated System, Ex Zone 1, IP56
The 1308 Microphone Unit is an “Emergency and All call” Intrinsically Safe microphone station, prepared for Public address A and B system. The unit is usually used on lifeboat stations and emergency rescue runaways etc.
Ex certificate: 03ATEX1505X Issue 3, IECEx NEM 13.0040X Issue 0 (Handheld Microphone 0008)
Ex Certificate: 03ATEX1503X Issue 3, IECEx NEM 13.0022X Issue 0 (Signal Splitter Board).
The unit is compatible with NORSOK standard.
- Connection for redundant A and B systems
- To be connected trough I.S barrier
- Without zone selection button (predefined zones setup)
- Weather proof
- Ex ia IIB T6 Gb
|Power supply||From central, 24VDC (+/- floating)|
|Termination||Terminal blocks (inside)|
|Temperature||-25°C to +55°C|
|Dimension (WxHxD)||160x160x(90+70)mm, overall (incl. gland) 199x160x(90+70)mm|
|Fixing||4 pcs M5 bolts|
|Gland type||2 pcs BBC Ex M32|
|Cable type||BFOU(c) 0.75 (recommended)|
|Manufacturer||Phontnech by Zenitel|