Explosion Interface I-9332EX Technical Specifications •
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Features and Benefits
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Photoelectric isolation technology for output signal, safe and can successfully keep power frequency interference away. Electronically addressed Microprocessor supervises running status and gives diagnosis message. With a built-in safety barrier, the interface can directly match with intrinsically safe devices.
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Operating Voltage: Bus Voltage: 24V Range Allowed: 16V 28V Power Voltage: 24VDC Range Allowed: 20VDC 28VDC Operating Current: o Standby Current≤0.5mA o Alarm Current≤5mA Programming mode: Electronic programming within 1 242, occupying one loop address. Wiring: Non-polarized two-bus with the controller; non-polarized twowire with DC24V power cable; polarized two-wire with explosionproof devices. Operating Temp: -10ºC to 50ºC Relative Humidity≤95%, no condensation Dimension: 200mm×162mm×85mm Safety Barrier Parameters: U0=28V, I0=93mA, L0=4.3mH, C0=0.04μF Weight: 1.5kg Mounting Hole Spacing: 192mm 212mm Material and Color of Enclosure: Q235A, grayish white Ingress Protection Level: IP33
Selection of compatible Control Panels Description LD-8332 Interface can match with explosionproof devices (explosion-proof smoke detector, heat detector, combination smoke/heat detector or manual call point) to form an intrinsically safe system. When fire occurs, the interface sends alarm signal to fire alarm controller through loop and the controller will give alarm signal and display the alarm address of the interface. When the interface itself is in fault, the controller will give fault signal and display the fault address of the interface. Electronic addressing can be done through Handheld Programming tool (P-9910), purchased separately.
Compatible with all GST Intelligent Fire Alarm Panels. Ordering Information: Part No
Description
Weight/ Kg
I-9332Ex
Addressable Interface for Devices including Zener Safety Barrier-Ex
.180
Pack Qty per Box 120
MANUFACTURED IN ACCORDANCE WITH
Note: Specifications are subject to change without notice.