Đầu Báo Khói Quang Nhiệt Kết Hợp SLR-835

Mã sản phẩm: SLR-835

Đầu báo khói quang nhiệt kết hợp

Mã sản phẩm: SLR-835

Hãng sản xuất: Mỹ

Xuất xứ: Hochiki

STANDARD FEATURES

• Low Profile - Only 1.8" high (2.2" 835H)

• 2 or 4 wire base compatibility, relay bases available

• 135°F latching heat sensor (835H only)

• Heat sensor protected by a built-in guard (835H only)

• Highly stable operation, RF/Transient protection

• Low standby current

• Two built-in power/sensitivity supervision/alarm LEDs

• Non-directional smoke chamber

• Vandal resistant security locking feature

• Removable smoke labyrinth for cleaning or replacement

• Backwards compatible with Hochiki SLK and SIH detectors

• Automatic Sensitivity window verification function meets outline requirements in the NFPA 72 Inspection Testing and Maintenance, Chapter 7

SPECIFICATIONS

Light Source: GaAl AS infrared L.E.D.

Operating Voltage: Nominal: 12 VDC or 24 VDC

Working Voaltage: 8.0-35.0 VDC

Wave Form: Filtered DC 15%

Ripple Max Heat Sensor: 135° F (835H only)

Supervisory Current: 38μA AVG @12 VDC 55μA AVG @24 VDC 70μA AVG @35 VDC

Surge Current: 200μA Max @24 VDC

Alarm Current: 150mA Max

Ambient Temperature: 32° F - 120° F (0°C - 49°C)

Compatibility Identifier: HD-3

Color & Case Material: Bone/White PC/ABS Blend Sensitivity

Test Feature: Automatic Sensitivity window verification

Test Ordering Codes: White: SLR-835W/SLR-835HW

Bone: SLR-835/SLR-835H Dimensions: 1.8" (2.2" 835H) H x 3.94" W

Mounting: Refer to NS Conventional Detector Base Data Sheet