Miniature Infrared Temperature Sensor for High Temperature Targets and Metals OS-MINI22 Series U Short Wavelength Measurement for LowEmissivity Targets Such as Steel Rollers and Other Metal Surfaces U anges from 100°C to R 2000°C (212 to 3632°F) U to 20 mA or RS485 4 Modbus® Output Models U iniature Sensing Head M to Fit Most Applications with Configurable Electronics Package U ptional Touch Screen O Display for Temperature Indication and Configuration U right Red Alarm B Screen U djustable Emissivity A on All Models U ata Logging SD Card D (Optional) on All Touch Screen Models U AX/MIN/AVG and M Instantaneous Read Modes, Peak or Valley Hold, Reflected energy Compensation U ensing Head Sealed to S IP65 (NEMA 4) U esistant to Errors Due R to Moving Cables as on Robotic Arms The OS-MINI has miniature sensing head to fit most applications and configurable electronics package. They use short wavelength measurement for low-emissivity targets such as steel rollers and other metal surfaces. Field of views from 15:1 to 75:1 plus a close focus model are designed to fill most industrial OS-MINI22-151-D-MA-MT miniature sensor with display, shown smaller than actual size. requirements. The optional backlit touch screen interface mounted in the electronics module, provides an easy-to-read large, bright display of the measured Temperature, as well as controls allowing full configuration of the sensor. The graph view allows viewing the history of the measured temperature. In alarm condition, the display turns bright red to provide an immediate and obvious alarm indication. The alarm levels and modes can be configured from the touch screen. Specifications Min/Max Adjustable Span (D-MA Model): 100°C (212°F)/up to 1550°C (2822°F) within the full range Output: 4 to 20 mA or RS485 Modbus (up to 247 sensors may be installed on a single Modbus network) Field of View: See To Order chart on next page Accuracy: ±2°C or 1% reading, whichever is greater Repeatability: ±0.5°C or 0.5% reading, whichever is greater Emissivity Setting Range: 0.10 to 1.00 Emissivity Setting Method: -MA Models: Two rotary switches in electronics package C4 and /D-C4 Models: RS485 D-MA/D-C4 Models: Touch screen Response Time, t90: ≥240 mS (90% response) Spectral Range: 2.0 to 2.6 μm Supply Voltage: 24 Vdc ±5% Maximum Current Draw: 100 mA Maximum Loop Impedance (4 to 20 mA Output Models): 900Ω “D-” Models Alarm Relays: 2 x Single Pole alarm relays 24 Vdc, 1A, 500 Vdc isolation MECHANICAL Sensing Head: Material: 316 SS Dimensions: 18 dia. x 45 mm (see diagram above) Mounting: M16 x 1 mm thread, nut included Electronics Module: Material: Cast aluminum Dimensions: 98 L x 64 W x 36 mm D

The touch screen option can also be used as a data logger. They include a MicroSD card slot for data logging which can be configured using the touch screen. The user can select the sample rate, the number of samples to be take and schedule the start time. Using the optional 2 GB card, the unit can store 28.4 million readings (which is approximately a 1 -years worth of data at the highest sampling rate of 1 reading per second). Alarm events can also be logged. Readings are time and date stamped using the sensor internal clock. Data is stored in .csv format which is easily viewed and stored by...

Emissivity switches on -MA models only Emissivity switches on -MA models only Electronics Module 24 Vdc GND 100 mA Modbus Master RSRS+ GND Modbus Master RSRS+ Touch screen (optional) 72 (2.83) Touch screen (optional) 72 (2.83) Mounting holes: use M4 CSK screws Mounting (supplied) holes: use M4 CSK screws (supplied) Cable glands: 14 mm AF Cable glands: 14 mm AF Sensing Head Electronics Module

To Order OS-MINI22-[ * ]- [**]-[***]- [XXX] Field of View [ * ] 75:1 optics [all ranges, 0 to 60°C (32 to 140°F) head] Close focus optics 60 mm @ 1500 mm (2.4" @ 59.1") [all ranges, 0 to 60°C (32 to 140°F) head] 4 to 20 mA (no display) fixed range 4 to 20 mA, touch screen display, adjustable range, 2 alarm relays RS485 Modbus output (no display), digital output, full temperature range RS485 Modbus output, touch screen display, full temperature range, 2 alarm relays Temperature Range [***] 25:1 optics [all ranges, 0 to 60°C (32 to 140°F) head] Output Display [**] 15:1 optics [all ranges, 0 to...