Datasheet Content
3G-CBM-04220 et HON07109
FLAME SWITCH
BC1000 SERIES
PRODUCT HANDBOOK
The BC1000 (FR models) will operate also with
the ex-Satronic IRD810/1010 range of infrared
sensors. Note that this combination is NOT CE
approved for use on installations that fall under
the GAD (Gas Appliances Directive).
2. FEATURES
1) Compact design.
2) Plug-in wiring sub base for direct panel or
DIN RAIL mounting.
3) Safe-start check (SSC) feature prevents
operation when abnormal flame condition
exists at start-up.
1. APPLICATION 4) LED indication (Power, Flame, SSC) on the
front to show operation status (SSC hidden
The BC1000A/B series is a flame switch for behind the front cover).
intermittent operation to indicate presence or
absence of a flame and to be applied in 5) Screw terminals on the front provide
continuous 0~6VDC flame signal strength
commercial or industrial burner installations. The monitoring.
BC1000A can also be used as a primary control
for manually operated burner systems using a
start/stop station.
In addition to the flame sensing functions, the
BC1000A/B provides a “Safe Start” function
which checks if a flame signal is present when
applying power to the device. If so, the
BC1000A/B holds its operation until the flame
signal disappears.
The BC1000A/B can be used with a recifying
flame rod or all existing non-selfcheck Honeywell
“PowerTube” type UV sensors (for intermittent
operation only.
Contents
1. Application ..................................................................1
2. Features .....................................................................1
3. Specifications ............................................................2
4. Appearance and Dimensions ....................................3
5. Installation and Wiring ...............................................4
6. Operation and Sequence ............................................8
7. Approvals....................................................................9
8. Sales affiliates in Europe ..........................................10
1 ENS7002R3_KO65_2011
3. SPECIFICATIONS
Table 1: Model Selection Guide
Flame
Rated Power Flame Safety-start Flame
Model Response
voltage consumption sensor check output output
time
Flame rod or SPST SPST
BC1000A0110F 115V 50/60Hz 5W 2 ± 1 sec.
C7012A/G (T3-4) (T2-3)
SPST SPST
BC1000A0110U 115V 50/60Hz 8W 2 ± 1 sec. C7027/35/44
(T3-4) (T2-3)
Flame rod or SPST SPST
BC1000A0220F 230V 50/60Hz 5W 2 ± 1 sec. C7012A/G (T3-4) (T2-3)
SPST SPST
BC1000A0220U 230V 50/60Hz 8W 2 ± 1 sec. C7027/35/44
(T3-4) (T2-3)
BC1000B1000 115V 50/60Hz 5W Max. 1 sec. Flame rod or None SPDT
C7012A/G (T2…4)
Flame rod or SPDT
BC1000B1018 230V 50/60Hz 5W Max. 1 sec. None
C7012A/G (T2…4)
SPDT
BC1000B2001 115V 50/60Hz 8W Max. 1 sec. C7027/35/44 None
(T2…4)
SPDT
BC1000B2019 230V 50/60Hz 8W Max. 1 sec. C7027/35/44 None (T2…4)
Table 2: Electrical and Environmental Ratings
Item Specification
Rated voltage 110..115Vac or 220..230Vac, 50/60Hz -15 ~ +10%
Allowable ambient Stand-alone mounting: -20 ~ +60 ℃
temperature
Parallel mounting (2 or more sets) : -20 ~ +45 ℃
Protection Class IP00 (mount inside cabinet)
Allowable ambient humidity Max. 90% RH non condensing
Vibration resistance 0.5G (10 to 150Hz for 1h each in x,y and z directions)
Insulation resistance More than 50MΩ at DC500V between terminals and ground
Life expectancy Designed for 10 years of operation or 250.000 cycles under nominal conditions
Terminal ratings Relay output max 1A @ cosφ=1,0 per terminal
Flame On : > 1V
Flame strength
Flame Off : < 0.2V
Size (WxHxD) 42.5 x 90.0 x 95.5 mm (including sub-base)
Weight Approx. 334g (including sub-base)
* Keep min. 50mm distance from the top and min. 20mm left/right/bottom around the device.
2 ENS7002R3_KO65_2011
4. APPEARANCE AND DIMENSIONS
DIN RAIL
Mounting Plate
Body
Front cover frame
Power LED
Flame LED
SSC LED
(hidden) Subbase
Flame voltage
measurement
terminals
Fig. 1: Appearance
Fig. 2: External Dimensions (in mm)
3 ENS7002R3_KO65_2011
5. INSTALLATION AND WIRING
CAUTION
INSTALLATION
When Installing this Product… IMPORTANT
1) Read these instructions carefully. Failure 1) Do not install the Flame Switch under any
to follow them could damage the product circumstances in the following locations:
or cause a hazardous condition. a. Where chemicals or corrosive gases
2) Check the ratings given in the instructions are present, such as ammonia, sulfur,
and marked on the product to make sure chlorine, ethylene compounds, acids,
the product is suitable for the application. etc.
3) Installer must be a trained, experienced, b. Where the relative humidity reaches
flame safeguard service technician. the saturation point. The relay module
4) After installation is completed, check out is designed to operate in a maximum
the product operation as provided in 85% relative humidity continuous,
these instructions. noncondensing, moisture
environment. Condensing moisture
can cause a safety shutdown or
damage the device.
WARNING
c. Where vibration exceeds 0,5G
Fire or Explosion Hazard.
continuous vibration or temperatures
Can cause property damage, severe injury, or exceed the maximum specification for
death. this device.
Carefully follow safety requirements when 2) Disconnect the power supply from the
installing a burner control. main disconnect before beginning
installation to prevent electrical shock and
equipment damage. Supply power to
CAUTION BC1000 after finishing all wiring and
completing proper checks.
Electrical Shock Hazard or Equipment
Damage. 3) Do not overload the BC1000 terminal
Disconnect power supply before beginning rating.
installation to avoid an electrical shock or 4) Do not bundle the lead wires for mains,
equipment damage. ignition transformer’s HIGH-VOLTAGE
and flame detector. The min. distance
between the BC1000 and the HV ignition
cable is 10cm.
5) Use proper grounding work in accordance
with the engineering standards for
electrical equipment.
6) After deenergizing the BC1000, residual
charge may be present on terminal 5 (F
lead of the flame detector).…
