Yokogawa µR20000 - Manual (Page 244)

IM 04P02B01-01E
12-16
Item Specfcatons
Measurement and recording accuracy
Input Type Measurement Accuracy Recordng Accuracy
PR40-20
0 to 450°C
450 to 750°C
750 to 1100°C
1100 to 1900°C
Not warranted
±(0.9% of rdg + 3.2°C)
±(0.9% of rdg + 1.3°C)
±(0.9% of rdg + 0.4°C)
Measurement
accuracy
±(0.3% of
recording span)
PLATINEL ±(0.25% of rdg + 2.3°C)
NiNiMo ±(0.25% of rdg + 0.7°C)
W/WRe26
0 to 400°C
400 to 2400°C
±15.0°C or less
±(0.2% of rdg + 2.0°C)
Type N (AWG14) ±(0.2% of rdg + 1.3°C)
Kp vs Au7Fe
0 to 20 K
20 to 300 K
±4.5 K
±2.5 K
Pt25 ±(0.15% of rdg + 0.6°C)
Pt50 ±(0.3% of rdg + 0.6°C)
Ni100 (SAMA)
±(0.15% of rdg + 0.4°C) Ni100 (DIN)
Ni120
J263*B
0 to 40 K
40 to 300 K
±3.0 K
±1.0 K
Cu53 ±(0.15% of rdg + 0.8°C)
Cu100 ±(0.2% of rdg + 1.0°C)
Note) No RJC for PR40-20 (fixed to 0°C)
Remote Control 5 Ponts (/R1)
Item Specfcatons
Number of input terminals 5
Input type
Isolated from the main circuitry through a photocoupler, built-in isolated power supply for the input
terminals, and shared common
Input type and signal level
Voltage-free contact Contact closed at 200 Ω or less and contact open at 100 kΩ or greater
Open collector ON voltage: 0.5 V or less (sink current 30 mA or more), leakage current when OFF: 0.25 mA or less
Signal type Edge, level, or trigger (250 ms or more)
Operation Perform the following control operations by applying a given signal to the remote signal input
terminal.
• Start/stop recording (edge)
• Alarm ACK (trigger)
• Set the clock (adjust the clock to the nearest hour with the contact input, trigger)
Tme When Sgnal Is Input Procedure
00 min 00 s to 01 min 59 s Truncates the minutes and seconds.Example: 10:00:50 → 10:00:00
58 min 00 s to 59 min 59 s Rounds up the minutes and seconds.Example: 10:59:50 → 11:00:00
02 min 00 s to 57 min to 59 s No operation
• Manual printout (trigger)
• Message 1 to 5 printout (trigger)
• Switch the chart speed (level)
• Start/stop computation (/M1 option) (edge)
• Reset computation (/M1 option) (trigger)
• Priority to remote recording (/BT1 option) (edge)
• Batch comment switching (/BT1 option) (level)
Portable Type (/H5x)
Item Specfcatons
Installation Desktop type (with a carrying handle)
External dimensions 288 (W) × 329.7 (H) × 292 (D) mm (including the handle and feet)
Weight Add 1.7 kg to the weight given in General Specifications (see section 12.6, excluding the power
cord)
Standard accessories* With a power cord
* Panel mounting brackets are not included.
12.5 Specfcatons of Optonal Functons