STANDARD
DUAL DISPLAY
PID AUTOTUNE
RAMP-TO-SETPOINT
UL
C, UL, CE (4810)
AUTO / MANUAL
15 SECURITY OPTIONS
UNIVERSAL INPUT
OPTIONS
DUAL OUTPUT
ALARMS - 15 TYPES
24VDC EXCITATION
Rs485 COMMUNICATIONS
SPECIFICATIONS
1. INPUT
*Thermocouple J, K, T, E, B, R, S, N ( IPTS68/DIN 43710)
*RTD Pt100 ohms RTD (DIN 43760/BS 1904 or JIS)
*Linear Voltage (current) -10 to 60 mV confugurablewith input attenuation
*Range User configurable
*Accuracy +/-2C for T/C, _+0.2C for RTD, _+0.05% for Linear input.
*Cold Junction Compenasation 0.1% ambient typical.
*Input Impedance 10M ohms for T/C, 100K ohms for Linear Voltage,
2.7 Ohms for 0 (4)- 20 mA/
*Excitation Current for RTD 0.2mA Max.
*Sample Rate 250mS
2. CONTROL
*Proportional Band 0.0-100.0%
*Rest (Integral) 0-3600 Sec.
*Rate (Derivative) 0-3600 Sec.
*Anti Rest Windup Inhibit integral action outside Proportion Band
*Ramp Rate 0.0-100.0C / minute.
*Dwell minutes.
*On-Off With adjustable hysteresis
*Cycle Time 0-99 seconds.
*Control Action Configurable for Direct (cooling) or Reverse (Heating)
3. OUTPUT
*Relay 5A/240VAC resistive.
*Pulsed Voltage Isloated 24 VDC 100mA Max.
*Current Isolated 0 (4) - 20 mA Max load 500 ohms.
*Alarm Relay output, (SPST) 10A/240VAC resistive.
4. POWER
*Rating 85 - 265 VAC 50/60Hz 5VA max
5. ENVIRONMENTAL
*Operating Temp -10 - 50C
*Humidity - 90%
*Insulation 20M ohms minimum @ 500VDC
*EMC Emission EN500081-1:1992, EN55022:1994
*EMC Immunity EN 50082-1:1992, IEC 801-3, IEC 801-4:1988
*Weight VT4810 180g, VT4910 240g, VT9610 240g
SCALE____________________
NOTE: Vt4810 - EITHER OUT2 or ALM1
TEMPERATEMPERA
TEMPERATEMPERA
TEMPERA
TURE CONTRTURE CONTR
TURE CONTRTURE CONTR
TURE CONTR
OLSOLS
OLSOLS
OLS
VT10 SERIESVT10 SERIES
VT10 SERIESVT10 SERIES
VT10 SERIES
pg.1
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