Accessories Range FleetMap
Analog temperature sensor
The MFE-TEMP-S3-100 provides a rugged temperature sensor. The sensor is equipped with a DS18B20 1-Wire temperature sensor embedded into the probe. The MFE-TEMP-S3-100 is directly compatible with all general purpose 1-Wire host adapters. For complete documentation on the embedded DS18B20 sensor, please refer to the manufacturer’s spec sheet.
The full temperature range is supported (55 – 125°C) by both the silicone cable and the probe.
Features
Very rugged construction
Full temperature range of the DS18B20 is supported
Low cost
Based on the DS18B20 1-Wire temperature sensor
High accuracy and resolution
Uses 1-Wire communication protocol
Compatible with most 1-Wire software
Made in Germany
Specifications
1-Wire Connection : Bare Leads
Cable : Silicone 3.0 m
Probe : Stainless Steel 100 mm
Temperature Range : -55 to 125°C
Accuracy (-10 to +85ºC) : ±0.5°C
Accuracy (-55 to +125ºC) : ±2°C
Resolution : 0.0625 to 0.5°C
Supply Voltage : 3.0 to 5.5 Volt
Active Current : 1 MilliAmp
Protection Rating : IP67 (EN 60529)
Pinouts
Green : 1-Wire data
White : 1-Wire return
Brown : Ext. Power (Vdd)
Parasitic Mode
For parasitic mode, the Vdd line must be tied to ground. External power is recommended for faster operation.
Starter control
- Maximum switching current: 40A
- Maximum switching voltage: 60VDC
- Coil voltage: 24VDC
- Coil power: 1.6W
- Sealed IP67 construction
- SPDT contacts
- Excellent shock and vibration resistance
- Wide temperature range
- Body dimensions: 28 x 28 x 25mm
Maximum Switching Current: 40A
Contact Rating: 40A 14VDC
Power Consumption: 1.6W
Coil Voltage: 24VDC
Pickup Voltage: 16.8VDC
Maximum Continuous Voltage: 31.5VDC
Coil Resistance: 360Ω
Contact Arrangement: SPDT
Operating Time: 10ms Max
Release Time: 5ms Max
Drop-Out Voltage: 1.2VDC
Dielectric Strength: 500VAC 1 Minute
Insulation Resistance: 100MΩ
Ambient Temperature: -40°C to +85°C
Remote switch
Technical details:
Color: Black with red LED
Switch Rating: 16A
Two positions: ON and OFF
Connector: Spade connectors
LED: 12V DC red
Buzzer
RFID
Features
- reads RFID tags running in the 125 kHz band
- data are sent by emulating a DS1990 iButton
- plastic casing
- standard wire ~40 cm
- M*12 thread
- bi-color LED
- joining colors green and red we get orange
- no series resistor required, simply connect LED cathode to GND
- low-cost
Programming
Supported 1-wire commands:
- 33h (Read Rom)
- F0h (Search Rom)
The emulated 64-Bit ROM consists of:
- CRC (1 Byte)
- 0x00
- RFID Serial number (5 Bytes)
- Family Code DS1990 (0x01)
Specifications
Power supply : 6.5-30 Volts
Active Current : 12mA (without LED)
Frequency : 125 kHz
Reading distance : ~4 cm
Bi-color LED : Green/Red
Active Current LED : 10 mA per color
Applications
- Cash registers
- Time and attendance
- Access control
Pinouts
Yellow : Power supply (6.5-30 volts DC)
Gray : Ground
White : 1-Wire Data
Green : Cathode green LED
Brown : Cathode red LED
RF9092Lv-Mw-xy-z
v = number of LEDs (0 = no LED)
w = LED with common Anode (A) or Cathode (K)
x = thread in millimeter (0 = no thread)
y = frequency
z = advanced feature (e.g. water resistant)
iButton
Features
- signal contact and grounding made of high grade stainless steel (1.4418)
- standard wire ~40 cm
- M*20 thread
- joining colors green and red we get orange
- possibility to work in Touch and Hold mode
Applications
- The food services and/or restaurant industry
- Cash registers
- Computer and data processing
- Time and attendance
- Access control
Connection Diagram

DG9092Lw-Mx-y-z
w = number of colors (LED)
x = thread in millimeter
y = material (CR=chromium, ST=stainless steel)
z = model
CAN 1+2 modules
Technical details
- Power supply (+9…+50)V DC
- Power supply current:
- Active mode max 50mA
- Standby mode max 2mA
- Working temperature -40…85 °C
- Max working humidiy 85% (non condensate)
- Status LED
Supported Onboard computer data:
- Fuel consumption
- Engine RPM
- Door status
- Total mileage
- CNG status
- Accelerator pedal position
- Fuel level
- Engine temperature
- Vehicle speed
- Oil pressure







