Lamtec BT300 BurnerTronic, Manual

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22
3 Product Description
Function
Power supply 230 V +10/-15 % 47-63 Hz
120 V +10/-15 % 47-63 Hz (on request)
Maximum backup-fuse 10 A slow-blow
To be used only in a grounded power line network!
Power consumption max. 30 VA
Switching threshold of ionisation cur-
rent 1

A
Digital signal inputs max. line length 10 m (33 ft)
max. line length 20 m (66 ft) for the following signals:
firing rate+ / firing rate-
boiler safety interlock chain (SIC)
burner ON
reset
alarm
fuel selection DFM
Digital outputs 3 fuel valves max. 1 A cos

0,4
VL fan max. 2 A cos

0,4
oil pump max. 2 A cos

0,4
ignition transformer max. 2 A cos

0,2
alarm output max. 1 A cos

0,3
Resolution 999 digit, 10 bit
Number of curve sets BT320/33x: 1 curve set (oil or gas)
BT34x: 2 curve sets (oil/gas switchable; DFM300 or LCM100 required)
Number of programs unlimited (EEPROM)
Field bus-coupling (optional) PROFIBUS DP
Modbus TCP
PROFINET
LEM100 or LCM100 always required
Housing polycar ABS
Dimensions (H x W x D) 200 x 115 x 61 mm / 7.87x4.53x2.4" in
Weight 1.0 kg / 2.20 lb
Flammability UL-94 V0
Display UI300-V2
Display 128 x 64 pixel, monochrome
white backlighting (dimmable)
Dimensions (H x W x D) 112 x 64 x 24 mm / 2.52 x 4.41 x 0.94" in
Weight 140 g /0.31 lb
Housing basic housing: polyamide glass fibre reinforced
LCD-display window: polycarbonate
Flammability UL-94 V0
Cable length 1 m / 3.28 ft
Display UI300-LSB
Display 128 x 64 pixel, monochrome
white backlight (dimmable)
Dimensions (H x W x D) 64 x 112 x 26 mm / 2.52 x 4.41 x 0.94" in