- Mã sản phẩm: FLAME AMPLIFIER 3001D
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- FLAME AMPLIFIER 3001D SIL3 CERTIFIED IN COMBINATION WITH FLAME SCANNER 2.0 The flame amplifier 3001D is a plug-in unit of the system 3000. In combination with flame scanners of this system it covers without restriction for any burner output, fuel and combustion processes. The flame monitoring system 3000 is certified by TÜV in accordance to EN 298:2012. Due to fully electronic self-monitoring of its function the flame amplifier is permitted for continuous operation.
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Technical data
Self-monitoring for the fail-safe function control accordance to EN 298:2012
Two safety times set in 1 - 6 steps (1 –6 seconds)
Two sensitivity ranges set by digital switches, ratio 1:99
Hysteresis:
Switch point flame „ON“ adjustable in 64 steps, (25 - 75 %)
Switch point flame „OFF“ locked to 25 %
Flame relay: 2 changeover contacts, floating
(1 safety circuit, 1 subsidiary circuit)
Flame intensity display: 0-100% (Built-in luminous bar indicator)
Current output: 0(4) – 20 mA, (Ra 360W)
Flame evaluation display: 000 – 999, LED-seven segment
Pulse divider: 1:1, 1:2, 1:4
Pre-alarm: fixed at 50%
Pre-alarm output 24 V, 100 mA, short circuit proof
Channel selection: 24 V, 40 mA
Quantization switchover: plug-in bridges
Locked range switchover
or monitoring channel „off“ message 15 V/10 mA
Status indication on LED`s: channel I or channel II 'on' = green
evaluation channel (RF) and monitoring channel (RM) 'on' = yellow
Pre-alarm signal (MA) 'on' = yellow
Supply: 24V DC, 500mA
Current consumption: approximate 150mA
Operation temperature: -20°C to +70°C
Protection: IP 00
Weight: 700 g
the safety circuit:
max. switching voltage: 250 V resistive load
max. switching current: 1 A, resistive load
max. switching power: 300 VA
All modules of the series 3000 are plug-in types for using in 19“-magazines accordance to
DIN 41494 (19“-norm).
The dimensions of all modules are:
Width 70.78 mm = 14 HP
Height 128.7 mm = 3 U
Depth 188.0 mm
https://www.bfi-automation.de/en/categories/system-3000/flame-amplifier-3001d
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