CM: FIRE DETECTION AND ALARM SYS - OPTOELECTRIC SMOKE DETECTOR (FD-8311,
DWG RA1711-6179, WITH JUNCTION BOX, ALSO APPLICABLE FOR DWG RA1711-6179-2)

MAKER: NHE
Function: SAFETY System Desc: KASHIWA CO, LTD - KASHIWA CO, LTD - KASHIWA HYPER-LP SYSTEM (SY965960) SubSystem Desc: ALL (SB1)
Location: WATER SPRAY LOCAL FIRE FIGHING SYSTEM IN E/R SerialNo:

RA1711-6401      INFRARED FLAME DETECTOR FD-5112
RA1711-6179      OPTOELECTRIC SMOKE SENSOR FD-8311
RA1711-6179      BASE FRAME. SELF IND. FOR SENSOR FD 8311
RA1711-6401      BASE FRAME. SELF IND. FOR SENSOR FD 5112

Maker: NIPPON HAKUYO electronics, ltd.
Type: FD-8311 (OPTOELECTRIC SMOKE DETECTOR)
Drawing NR: RA1711-6179
Specifications:
Rated Voltage/Current: DC30V/0.1A
During warning current: 50AµA- (DC24V)
Operation voltage range: DC15-30V
Operation temperature range: -25 to 70 a°C
Number of detector connection: Max. 20 units per line
Mass: 240g
Body: ABS/PC, Color Munsell N8 (white)
Terminals: Stainless steel, Phosphor bronze
Repllent net: 24 Meshes of brass wire net

FIXED TEMPERATURE TYPE SPOT FIRE DETECTOR (65 DEG CELSIUS)
Maker: NIPPON HAKUYO electronics, ltd.
Type: FD-6111
Drawing NR: RA1711-6116
Specifications:
Nominal operating temperature: 65a°C
Rated Voltage/Current : DC24V/0.1A
Color: White
Mass: 60g
Protection: IP22