Technical Data
22 Rev. D7 Jul 2017 Marathon MM
3.3 Electrical Specifications
Power Supply 24 VDC ± 20%, min. 500 mA
Outputs
Analog 0 - 20 mA, 4 - 20 mA (active)
14 bit resolution
max. current loop impedance: 500 Ω
RS485 Interface networkable to 32 sensors
Baud rate: 300, 1200, 2400, 9600, 19200, 38400 (default), 57600,
115200
(max. 38400 Baud in 2-wire mode)
Data format: 8 bit, no parity, 1 stop bit,
4-wire mode (full-duplex) or 2-wire mode (half duplex),
selectable via control panel or software
Relay Contacts max. 48 V, 300 mA, response time < 2 ms,
(software programmable)
Display 5 digit backlit LCD display
External Input
Input Voltage 0 to 5 VDC
functions: trigger, laser ON/OFF switching, ambient
background temperature compensation, or emissivity setting,
see section 7.4.3 External Input page 44.
3.4 Environmental Specifications
Environmental rating NEMA-4 / IEC 529, IP 65 (also with video option)
Relative Humidity 10% to 95% non-condensing
Storage Temperature -20 to 70°C (-4 to 158°F)
Ambient Temperature 5 to 65°C (41 to 149°F) without cooling
with video 5 to 50°C (41 to 122°F) without cooling
with air cooling 10 to 120°C (50 to 250°F)
with water cooling 10 to 175°C (50 to 350°F)
with ThermoJacket 10 to 315°C (50 to 600°F) water cooled
Warm up Period 20 min.
Vibration MIL-STD-810D (IEC 68-2-6) 2 G, 10 - 150 Hz, 3 axis
Mechanical Shock MIL-STD-810D (IEC 68-2-27) 5 G, 11 ms duration, 3 axis
Weight 0.7 kg (1.54 lb)
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