Home > Air-Fuel Ratio, Oxygen, & Lambda Modules > AFM1540
AFM1540
Description:
Zoom
12
The AFM1540 Lambda Module is a tool for the calibration, monitoring, and closed-loop operation of spark ignition engines. Exceedingly simple to hook-up and operate, the AFM1540 comes complete with sensor, harness, module, SMB cables, operator's manual, software disk, and an exhaust boss and plug. The AFM1540 has both a 0 to 5V analog signal linearized in AFR (and lambda) and a SMB interface. The SMB interface allows serial communication with as many as sixteen AFM1540 modules using a single RS-232 type serial port from a computer and is fully compatible with ETAS INCA software. AFR, FAR, Lambda, %O2, and module status can be read from each module using the SMB interface. The AFM1540 comes standard with a Bosch LSU 4.9 UEGO sensor or optionally can be supplied with a Bosch LSU 4.2 or NTK UEGO sensor. A software program is supplied to reprogram the AFM1540 to use any sensor. The AFM1540 provides unmatched measurement range, accuracy, and speed-of-response in a compact, lightweight package and is an essential tool for any in-vehicle powertrain development program.
Specifications:
Range:8.0 to 18.0 AFR (analog output and SMB), 0.056 to 0.125 F/A, 0.549 to 1.235 Lambda, 0.0 to 4.0 %O2 (SMB only)
Accuracy:+/-1.5%
Response Time:Less than 150ms
Calculation Time:1 ms
Fuel Type Supported:Gasoline, others available
Analog Output:0 to 5 V, linearized with AFR
SMB Interface:Up to 16 channels.  AFR, FAR, Lambda, %O2 and module status can be read. Plug-in compatible with ETAS INCA.
Power:11 to 28 VDC
Module Size:100 mm x 88 mm x 25mm (W x H x D)
Harness:1 m., 3 m., 6 m.
The complete kit includes the following parts:
ItemDescriptionP/NQtyPhoto
1.AFM1540 Control Module1540A-11
2a.Lambda LSU 4.9 Sensor and Adapter, or1049E-2a1
2b.Lambda LSU 4.2 Sensor, or1042A-21
2c.UEGO Sensor1001A-21
3a.Wiring Harness, 20 ft., or1002A-3a1
3b.Wiring Harness, 10 ft., or1002A-3b1
3c.Wiring Harness, 3 ft.1002A-3c1
4.SMB/PC Cable, 6 ft. (Module to PC)1500A-161
5.SMB/PWR Cable, 1 ft. (Module to Module)1500A-171
6.Adjustment Screwdriver2400E-351
7.18mm x 1.5mm Mild Steel Boss and Stainless Steel Plug1000A-51
8.Software Disk1540A-71
9.Instruction Manual1040A-61