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Introduction to RA890G1260 combustion controller

1. Basic functions

Combustion system control: used to control the combustion system, with automatic control functions for ignition, proportional motor, primary fire solenoid valve, and main fire solenoid valve

Flame monitoring and protection: capable of automatic ignition, flame monitoring and flameout protection. After the flame fails, another cycle will be provided. If the failure continues, it will be locked directly. It also provides switch output according to whether there is fire or no fire, and also has SPDT (single pole double throw) alarm contact.

Adapted to specific probes: used with C7035 small peek tube UV probe, RA890F controller used with rectifier probes such as detection rods, photoelectric tubes, and C7012 UV probe

2. Technical parameters and structural characteristics

Dimensions: Dimensions (including base) are 5in. high x 5in. wide x 43/4in. deep (127mm high x 127mm wide x 121mm deep)

Frequency: 50Hz or 60Hz

Temperature range: -20F to +105F (-29C to +41C) in 50Hz mode; -20F to +115F (-29C to +46C) in 60Hz mode

5SHY4045L0004

2UBA004416R0005   1

20-750-MI2-E545F505    252252   1 

20-750-MI3-E545F505    287175   1

20-750-MCPOD3-F8M   28862   1

20-750-PBUS    3506   1

A02B-0307-H200  1

ACS800-704-0910-7+F250+0F253+V992

ACS880-104-0600A-7+E250+V991

ACS880-07-0330A-7+B055+K454

ACS880-07-1140A-3+B055-K454

ACS880-34-246A-3

BCU-22

UF C719 AE; I/O CONTROL BOARD IOEC

KU C755 AE105:GUSP; GATE UNIT POWER

IGCT,; 4500V, 91MM, 5SHY 4045L0004GVC736

1763-L16BWA  1  9394

6GK1905-6AA00   4­Ó

PSTX105-600-70

MPL-B320P-RJ22AA  1   11173

R900214082    VT-VSPA2-50-10/T5        1

6SL3224-0BE31-5AA0             1

6SL3054-0CF01-1AA0 2

ACS880-104-0042A-7+P904 1

ACS880-104-0022A-7+P904

ACS800-01-0075-3+D150+P901   1

RDCU-12C   2

ASFC-01   2

ACS880-07-1140A-3+B055+K491+L504 +V112 (3AUA0000138087)       3

ACS880-07-0820A-3+K491+L504 (3AUA0000103633)            2

ACS580-07-0820A-4+B055+C179+J429 +K491 (3AUA0000199498)        2

8720MCRPS065VBM

180W15BPXPH

DS8100A3010

IC670ALG230

RAC31150460A0IW1

RAC31150460A0IZ1

RAC22200460A0IW1

39ACM24BEN

2711PT7C4D8

1784PKTX

1395A61C1P10

A06B6055H108

DME3000111S01

CIMRMTIII15K

RAC35150460A0IW1

DSAI-130

DSCL110A

SXW-110D

DSFB-112

A200M5-CX

1395-B63-D1-P50

UNI-3402LFT

IC9T-55Y-52

UNI3402

GP10E9ST34150B1

IC15-503-4003

A06B6059H212

IC07556D26G0002

IC4025J54-G1

IC7556D34G1

IC7486D71-G01

KM1100-T

SM75150T

150-A97NB-DD

IC7556D18G1

PHF361800A680

SQUAREDPHF2036

NSPP2711PT10C4D2

2711T6C2L1

150-A135NCD

A5E00326002

6AV65420DA100AX0

6ES7-488-4GY00-0AC0

AC090C0KD3C110A

6ES5-955-3NF11

2711-T9A1

NSPP1785L20C15F

IC-KP-B12-V45

2711P-K12C4A8

1791-0B32

APJF36080CU33AACM

NSPPGCI6722G050A

SQUAREDS164ANSPPS164A

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PGP46120U33AABYP

CLC-V02.3C-FW

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