Transmitters: ST130 Series ST131 RTD input head-mount transmitter INPUT CONNECTIONS DIMENSIONS 10.44 12.96 (0.411) (0.510) Dimensions in 5.15 INPUT Ø millimeters (inches) (0.203) PT RTD OR RESISTANCE USB TERMINALS 6.48 Ø 4-WIRE 3-WIRE 2-WIRE T1 (0.255) Configured 1 T2 USB 33.00 2 1 20.0° 2 (1.299) IN + + 16.50 IN OUT (0.650) 5.28 – + IN – (0.208) 3 6 – 4 5 3 T3 T6 44.50 23.40 4 (1.752) (0.921) T4 T5 ADD JUMPER (2-WIRE ONLY) OUTPUT CONNECTIONS T1 OUTPUT TERMINALS 4-20mA T2 USB 1 OUT + DC SUPPLY 2 + + 6 + (9-32V) IN OUT I – + – 5 3 6 – – 4 5 + – T3 T6 OUT – EARTH R LOAD GROUND T4 T5 100 ohm Pt RTD or 0-900 ohm input ◆ 4-20mA output ◆ Loop-powered, 9-32V DC Advanced signal processing capabilities, variable Description Key Features & Benefits range input, and convenient USB programming The ST131 is a low-cost two-wire transmitter ■ Easy setup and digital calibration via USB with make this instrument a very versatile temperature that converts a 100 ohm Platinum RTD sensor Windows configuration software transmitter for RTD and resistance elements. input to a proportional 4-20mA signal. Power ■ Flexible RTD or linear resistance input ranges These transmitters are designed to withstand is received from the output loop current. The harsh industrial environments and operate transmitter provides sensor excitation and ■ Supports any 100 ohm Pt RTD (375-393 alpha) reliably across a wide temperature range with includes linearization, lead-wire compensation, ■ High accuracy and linearity very low drift. They feature RFI, EMI, ESD, EFT, and lead-break detection functions. Setup and and surge protection plus low radiated emissions. calibration are fast and easy with a convenient ■ Advanced analog signal conditioning ASIC USB connection to your PC and Acromag’s eliminates digitization errors Windows configuration software. ■ Low temperature drift ST130 Series Transmitter ■ Fast response time (< 500µS) Configuration Software is downloadable (FREE) ■ Programmable over/under-range limits from www.acromag.com. ■ Selectable upscale or downscale operation for sensor errors and lead-break detection ■ NAMUR NE43 compliant fault response ■ Reverse polarity protected with non-polarized output ■ Mounts in DIN Form B sensor heads ■ Optional DIN rail adapter ■ Wide ambient operation (-40 to 80°C) ■ Hardened for harsh environments ■ CE Compliant. UL/cUL Class 1 Div 2 Zone 2 approvals. ATEX Certified. ■ ■ ■ ■ Tel 248-295-0880 Fax 248-624-9234 sales@acromag.com www.acromag.com 30765 Wixom Rd, Wixom, MI 48393 USA Bulletin #8400-625j Transmitters: ST130 Series ST131 RTD input head-mount transmitter Output Compliance Case Material Performance Specifications Rload = (Vsupply - 9V) / 0.02A. Self-extinguishing polycarbonate ABS plastic, UL94 Rload = 0 to 750 ohms @ 24V DC. V-0 rated base material. USB dust cap material is Santoprene, 251-70W232. IMPORTANT: To prevent damage or errors Output Accuracy from grounded PCs and surges, Acromag Better than ±0.1% of span, typical for spans less than Printed Circuit Board strongly recommends use of the USB-ISOLATOR 500°C. Includes the effects of repeatability, terminal Military grade fire-retardant epoxy glass per IPC- when configuring an ST130 transmitter. point conformity, and linearization, but does not 4101/98 with humi-seal conformal coating. include sensor error. I/O Connectors Ambient Temperature Effect Barrier strip type, captive screw terminals. ■ USB Interface Better than ±0.010% per °C of input span or Wire range: AWG #14-28 solid or stranded. USB Connector ±80ppm/°C, typical. Includes the combined effects of Dimensions USB Mini-B type socket, 5-pin. zero and span drift over temperature. Diameter = 44.5mm (1.752 inches), USB Data Rate Output Response Time Height = 23.4mm (0.921 inches). 12Mbps. USB v1.1 and 2.0 compatible. 500µS, typical with 250 ohm load. Conforms to DIN 43 729 Form B size requirements. USB Transient Protection Shipping Weight Transient voltage suppression on power and data lines. ■ Environmental 0.5 pounds (0.22 Kg) packed. USB Cable Length Operating temperature 5.0 meters maximum. -40 to 80°C (-40° to 176°F). Ordering Information Driver Storage temperature Not required. Uses built-in Human Interface Device -40 to 85°C (-40 to 185°F). Models (HID) USB drivers of the Windows operating system. Relative humidity ST131-0600 5 to 95% non-condensing. Transmitter, 100 ohm Pt RTD input, CE Compliant. ■ Input Default calibration: Pt385 RTD, 3-wire, 0-200°C input, Power Requirement Input Configuration 4-20mA output, upscale fault detect. 9-32V DC SELV (Safety Extra Low Voltage), 28mA max. Two-, three- or four-wire sensor input connections. ST131-0610 Isolation Input Ranges Same as ST131-0600 plus UL/cUL Class 1 Div 2 Zone 2 Not isolated. 100 ohm Platinum RTD, alpha = 375-393, approval and ATEX Certified. Shock and Vibration Immunity 385 (default), -50 to 900°C (-58 to 1652°F). If mounting screws are required, Vibration: 5g, per IEC 60068-2-64. 0 to 900 ohms linear resistance. order one ST130-MTG with each unit. Shock: 50g, per IEC 60068-2-27. Programs in °C or ohmic integers only. Radiated Emissions Services Zero Adjust BS EN 61000-6-4, CISPR 16. RTD 3/4 wire: -50, -17.78, or 0°C (-58, 0, 32°F). ST13x-Config/Cal Radiated Field Immunity (RFI) RTD 2 wire: 0°C (32°F) fixed. Factory custom configuration/calibration service. BS EN 61000-6-2, IEC 61000-4-3. RES: 0 or 100 ohms. Specify input type, input/output zero and full-scale Conducted RF Immunity (CRFI) values, filtering, and sensor fault settings on order. Full-Scale Adjust BS EN 61000-6-2, IEC 61000-4-6. RTD: up to 900°C (1652°F), 50°C (58°F) span minimum. Software Electrostatic Discharge (ESD) Resistance: up to 900 ohms, 8 ohm span minimum. ST13C-SIP BS EN 61000-6-2, IEC 61000-4-2. Excitation Current Software Interface Package. Includes configuration Electrical Fast Transient (EFT) 0.5mA, nominal. software (ST130-CONFIG), isolator (USB-Isolator) and BS EN 61000-6-2, IEC 61000-4-4. Lead-Wire Compensation two USB cables (Part # 4001-112, 4001-113) for Surge Immunity 25 ohms per lead. Acromag ST130 Series head-mount transmitters. BS EN 61000-6-2, IEC 61000-4-5. One (1) kit recommended per customer. Lead Break (Sensor Burnout) Detection Approvals Configurable for either upscale or downscale. Accessories CE compliant. UL/cUL listings. ATEX Certified. ■ Output Designed for Class I; Division 2; Groups ABCD; Zone 2. Connection Head Enclosures II 3 G Ex nA IIC T4 Gc -40°C < Ta < +80°C See Bulletin 8400-630 or www.acromag.com for info. Output Range 4 to 20mA DC. ST130-DIN ■ Physical Under-scale limit adjustable for 2.1 to 3.6mA, nominal. DIN-rail adapter. General Over-scale limit adjustable for 21 to 30mA, nominal. ST130-MTG General purpose enclosure with potted circuit designed Output Fault Limits (Sensor Fault) Replacement mounting kit (screws and relief springs) for mounting in DIN Form B connection heads. 0.4mA below selected under-scale threshold and for installing ST130 transmitter in a DIN Form B DIN-Rail Mounting 1.0mA above over-scale threshold, typical. connection head. Using optional ST130-DIN adapter, unit can mount to USB-ISOLATOR 35x15mm, T-type or G-type DIN rails. USB-to-USB isolator, includes USB cable (4001-112). ■ ■ ■ ■ Tel 248-295-0880 Fax 248-624-9234 sales@acromag.com www.acromag.com 30765 Wixom Rd, Wixom, MI 48393 USA All trademarks are property of their respective owners. Copyright © Acromag, Inc. 2015. Data subject to change without notice. Printed in USA 8/2015