MODEL: R1M-GH. PC Recorders R1M Series

Transcription

1 PC Recorders Series PC RECORDER (thermocouple or DC input, 16 points) Functions & Features Industrial recorder on PC 16-point thermocouple or DC inputs Easy system expansion via Modbus RTU Recorded data exportable spreadsheet applications /C2: Polyurethane coating /C3: Rubber coating RELATED PRODUCTS Resisr module (model: REM3-25) PACKAGE INCLUDES... PC Recorder Software CD 9-pin D-sub connecr, straight type (1 m or 3.3 ft) 175 (6.89) 115 (4.53) 4 (1.57) mm (inch) MODEL: -GH2T-[1][2] ORDERING INFORMATION Code number: -GH2T-[1][2] Specify a code from below for each [1] and [2]. (e.g. -GH2T-M2/MSR/Q) Specify the specification for option code /Q (e.g. /C1) FIELD TERMINAL TYPE T: M3 screw terminals [1] POWER INPUT AC Power M2: 1 24 V AC (Operational voltage range V, Hz) DC Power R: 24 V DC (Operational voltage range 24 V ±1 %, ripple 1 %p-p max.) [2] OPTIONS (multiple selections) PC Recorder Software Package (must be specified) /MSR: With Other Options blank: none /Q: Option other than the above (specify the specification) SPECIFICATIONS OF OPTION: Q COATING (For the detail, refer M-System's web site.) /C1: Silicone coating GENERAL SPECIFICATIONS Connection Power input, transmission: Euro type connecr terminal (Wire size AWG24-12 ( mm 2 ), stripped length 7 mm) : 9-pin D-sub connecr (male) (Lock screw No. 4-4 UNC) Input: M3 screw terminals (rque:.6n m) Screw terminal: Nickel-plated steel Housing material: Flame-resistant resin (gray) Isolation: Input or power Node address setting: Rotary switch; 1 F (15 nodes) RUN indicar LED: Green light blinks in normal conditions. COMMUNICATION Baud rate: 38.4 kbps Communication: Half-duplex, asynchronous, no procedure Procol: Modbus RTU Standard: Conforms, EIA Transmission distance: 1 meters max. Standard: Conforms TIA/EIA-485-A Transmission distance: 5 meters max. Transmission media: Shielded twisted-pair cable (CPEV-S.9 dia.) INPUT SPECIFICATIONS Input: Thermocouple or DC input, 16 points (Common negative for DC input) Measuring Range: ±2 V, ±5 V, ±1 V, ±.8 V, ±.2 V, ±5 mv, ±1 mv Input resistance: 3 kω Thermocouple types: PR, K, E, J, T, B, R, S, C, N, U, L, P Sampling rate: 1 millisec./16 points 5 millisec./8 points Trigger input: Dry contact; ON detected at 1.5 V Sensing: Approx. 5 V 1 ma -GH SPECIFICATIONS ES-5656 Rev.2 Page 1/5

2 INSTALLATION Power consumption AC: Approx. 1 VA DC: Approx. 7 W Operating temperature: -5 6 C (23 14 F) Operating humidity: 3 9 %RH (non-condensing) Mounting: Surface or DIN rail Weight: g (.88 lb) PERFORMANCE (% of measuring range) Accuracy DC input: % Thermocouple input: See the table on the end of this section. Cold junction compensation error: ±3 C or ±5.4 F max. (at 2 C ±1 C or 68 F ±18 F) Temp. coefficient: ±.15 %/ C (±.8 %/ F) ±.5 %/ C (±.3 %/ F) for 1 mv range and T/C B (RH) Response time: Approx..1 sec. ( 9 %) Insulation resistance: 1 MΩ with 5 V DC Dielectric strength: 2 V 1 minute (input RS-2- C or power FG) STANDARDS & APPROVALS EU conformity: EMC Directive EMI EN EMS EN Low Voltage Directive EN Installation Category II Pollution Degree 2 Input or / power: Reinforced insulation (3 V) Input /: Basic insulation (3 V) RoHS Directive EN 5581 Thermocouple Accuracy T/C (PR) K (CA) E (CRC) J (IC) T (CC) B (RH) R S C (WRe 5-26) N U L P (Platinel II) T/C (PR) K (CA) E (CRC) J (IC) T (CC) B (RH) R S C (WRe 5-26) N U L P (Platinel II) USABLE RANGE ( C) USABLE RANGE ( F) Note: CJC error is not included. ACCURACY (%) ±1. ACCURACY (%) ±1. CONFORMANCE RANGE ( C) CONFORMANCE RANGE ( F) GH SPECIFICATIONS ES-5656 Rev.2 Page 2/5

3 PC RECORDER SOFTWARE PC Recorder Software Package (model: MSRPAC-21) is included with purchases of this model. Refer the MSRPAC-21 data sheet for the contents of the package and the requirements for the PC be prepared by the user. EXTERNAL VIEW Power Terminals 9-pin Connecr RUN Indicar LED Connecr Node Address Setting Rotary SW Configurar Jack INTERFACE 1 5 ABBR. 6 9 PIN NO. EXPLANATION OF FUNCTION BA (SD) 2 Transmitted Data BB (RD) 3 Received Data AB (SG) 5 Signal Common CB (CS) 7 Clear Send CA (RS) 8 Request Send 1 Not Used. 4 DO NOT connect. Connecting may 6 cause malfunctions GH SPECIFICATIONS ES-5656 Rev.2 Page 3/5

4 MODBUS WIRING CONNECTION CONNECTOR * 1 * 1 FG *2 *1. Internal terminating resisr is used when the device is at the end of a transmission line. *2. Install shielded cables all sections and ground them at single point. CONNECTION DIAGRAM Note: In order improve EMC performance, bond the FG terminal ground. Caution: FG terminal is NOT a protective conducr terminal. INPUT 1 INPUT 2 INPUT 3 INPUT 4 INPUT 5 INPUT 6 INPUT 7 INPUT 8 INPUT 9 INPUT 1 INPUT 11 INPUT 12 INPUT 13 INPUT 14 INPUT 15 INPUT 16 DC INPUT T/C INPUT ext. wire CJC Sensor TRIGGER INPUT Output Term. Resist. Power Input D-SUB CONNECTOR T5 T6 T7 U () V () FG Shielded Twisted-pair Cable To Other PC Recorders Jumper* POWER * When the device is located at the end of a transmission line via twisted-pair cable, (when there is no cross-wiring), close across the terminal with the attached jumper pin (or with a leadwire). When the device is not at the end, remove the jumper pin. Note 1: This device is not designed cancel noise included in the input signals. Be careful eliminate such noise by using shielded cables. Note 2: Be sure maintain the same potential at all the common negative terminals for DC input. -GH SPECIFICATIONS ES-5656 Rev.2 Page 4/5

5 EXTERNAL DIMENSIONS & TERMINAL ASSIGNMENTS unit: mm (inch) MODEL: -GH 1 (.39) 175 (6.89) 165 (6.5) 15.5 (.61) 35 (.2) dia. MTG HOLES T5 T6 T7 15 (4.13) 14 (4.9) 46 (1.81) DIN RAIL 35 mm wide (.55) 163 (6.42) FOR WALL MOUNT. 8 (.31) CJC SENSOR (model: CJM) 3 (.12) 4 (1.57) [6 (.24)] 6.2 (.24) 36M3 INPUT TERMINALS SYSTEM CONFIGURATION EXAMPLES For MSR128 / Converter (model: R2K-1) TC/DC Inputs (model: -GH) Contact Inputs (model: -A1) Contact Outputs (model: -D1) When the cable distance between the PC and the s is long, insert an / Converter for isolation. Only one (1) node is connectable for the MSR16H software. Specifications are subject change without notice. -GH SPECIFICATIONS ES-5656 Rev.2 Page 5/5