GL-A59Eshort-circuit isolator module

Module that isolates a shorted or damaged loop section so that the rest of the system keeps operating, and restores automatically when the fault is cleared.

Fewer than 32 devices per isolated branch
Non-polarized, 3-layer conformal-coated circuit
Dimensions 86 × 86 × 35 mm

Price on request

Original manufacturer documents: Specifications & instructions (EN) · Sanjiang CCC catalogue (EN) · CCC system installation guide (EN) · CCC catalogue – Vietnamese translation (part 1) · CCC catalogue – Vietnamese translation (part 2)

The short-circuit isolator module isolates short circuits and recovers automatically once the fault is removed. It can isolate a fire alarm section that has a problem (fire, damage, short circuit, etc.) so that the system keeps operating normally in the other sections without affecting the loop.
Stable communication technology with strong noise immunity.
Fast activation response of the powered loop.
Plug-and-play design, making installation and maintenance easy and convenient.
12-month warranty

Technical specifications

The module is non-polarized, which makes wiring of devices during construction, installation, operation, maintenance and servicing very convenient.
The module's electronic circuit board has a 3-layer conformal coating against moisture and corrosion, so it works well in humid and coastal areas.
The number of devices on one branch of the short-circuit isolator module is fewer than 32.
Dimensions: 86*86*35mm (W*H*D) (with base)
Operating environment: -10°C ~ +55°C; RH ≤ 95% (40°C ± 2°C, non-condensing)

GL-A59E technical specifications

Model	GL-A59E
Type	Loop short-circuit isolator module
Wiring	Two-wire, non-polarized; base DZ-A59
Operating current	Standby < 0.5 mA; activated < 9 mA
Maximum branch resistance	10 Ω
Isolation conditions (per manufacturer's documentation)	Current > 2 A; voltage < 16 V DC
Indicator	Yellow: normally off, lit when isolating
Environment	−10 °C to +55 °C; humidity ≤ 95 % (40 °C ± 2 °C, non-condensing)
Dimensions	86 × 86 × 35 mm (with base)
Weight	Approx. 125 g (with base)