Shimaden SR62 User Manual

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2. Specifications
Display
•
Digital display: 7 segments / Measured value (PV)
Red LED 4 digits, Set value (SV)
Green LED 4 digits
Display accuracy: ± (1/3% FS+1 digit)
Refer to Table of Measuring Range Codes.
Display accuracy range: 23 ± 5°C
Display resolution: Depends on measuring range
(0.001, 0.01, 0.1, 1)
Sampling cycle: 0.25 sec.
• Action display / colors: 7-type LED lamp indication:
Control output (OUT) / Green, Higher limit
alarm action (AH) / Red, Lower limit
alarm action (AL) / Red, Event / Heater
break alarm action (EV/HB) / Red, Auto
tuning (AT) / Green, Manual control
(MAN) / Red, Set value bias (SB) / Green
Setting
•
Setting: By 6 front key switches
Setting range: Same as the measuring range
Setting limit: Higher / lower limits individual setting as
desired within measuring range (lower
limit value < higher limit value)
Input
•
Thermocouple: B, R, S, K, E, J, T, N, PL II, WRe 5-26,
{U, L (DIN 43710)}
(Multi input, multi range: Refer to Table of
Measuring Range Codes.)
External resistance: 100Ω max.
Input impedance: 500kΩ min.
Burnout: Standard feature (up scale)
Cold junction
temperature
compensation accuracy: ± 2˚C (5~45˚C)
• R.T.D.: JIS Pt100 / JPt100 3-wire type
(Multi range: Refer to Table of Measuring
Range Codes.)
Amperage: Approx. 0.25mA
Lead wire tolerable
resistance: 5Ω max. / wire
• Voltage: -10~10, 0~10, 0~20, 0~50, 10~50,
0~100mV DC or -1~1, 0~1, 0~2, 0~5, 1~5,
0~10V DC
(Multi input, programmable range: Refer to
Table of Measuring Range Codes.)
Input impedance: 500kΩ min.
• Current: 4 ~20, 0~20mA DC
(Multi input, programmable range: Refer to
Table of Measuring Range Codes.)
Receiving impedance: 250Ω
• Sampling cycle: 0.25 sec.
• PV bias: -1999~1999 unit
• PV filter: 0~100 sec.
• Isolation: Insulated between input and output (not
insulated between input and system, SV
bias and CT input)
Control
•
Control mode: Auto-tuning PID
Proportional band (P): Off, 0.1~999.9% FS (Off setting: On-Off
action)
Integral time (I): 1~6000 sec.
(Off setting: PD, P action)
Derivative time (D): 0~3600 sec.
(Off setting: PI, P action)
Manual reset (MR): -50.0~50.0% (valid when I=Off.)
On-Off hysteresis: 1~999 unit
• Proportional cycle: 1~120 sec.
• Control output
characteristics: RA / DA selectable (set to RA when
shipped)
• Higher and lower output
limit: 0.0~100.0%
(lower limit < higher limit)
Control Output type / rating
•
Contact output (Y1): 240V AC 2.5A / resistive load
• Current output (I1): 4~20mA DC / load resistance: 600Ω max.
• SSR drive voltage
output (P1): 15± 3V DC / load current: 20mA max.
• Voltage output (V1): 0~10V DC / load current: 2mA max.
• Isolation: Insulated between control output and
system and input (not insulated between
control output I, P, V and analog output)
Manual control
•
Output setting range: 0.0~100.0%
(setting resolution: 0.1%)
Within range of higher / lower output
limits
Output resolution: 0.5%
• Auto/Manual switching: Balanceless and bumpless (within
proportional band range)
Alarm Output
•
Alarm method: Individual setting and individual output,
higher and lower limit alarms
• Alarm type: Deviation value alarm or absolute value
alarm is selectable.
• Alarm setting range:
Deviation value: Higher limit: 0~5000 unit
Lower limit: -1999~0 unit
When alarm is set beyond higher or lower
limit of measuring range, alarm is activated
at a point 10% beyond higher or lower
limit.
Absolute value: Higher and lower limits: Within measuring
range
• Alarm action: On-Off action
• Action hysteresis: 1~999 unit (both higher and lower limits)
• Inhibit mode: Selectable (both higher and lower limits)
• Alarm output / rating: Contact 1a (common) / 240 V AC 1.5A
(resistive load)

Shimaden SR62 Specifications

General

Brand	Shimaden
Model	SR62
Category	Controller
Language	English