Yokogawa Wireless Temperature Transmitter YTA510 - Manual (Page 69)

<10. General Specifications>
10-1
IM 01C50E01-01EN
10. General Specifications
10.1 General Specification
Communication Protocol
ISA100.11a protocol
Data Rate
250 kbps
Frequency
2400 - 2483.5 MHz license free ISM band
Radio Security
AES 128 bit codified
RF Transmitter Power
Max. 11.6 dBm (fixed)
Antenna
+2 dBi Omni directional monopole type
Measurement Range
See Table 10.1
Accuracy
See Table 10.1
Cold Junction Compensation Accuracy
± 0.5°C
Ambient Temperature Effect
See Table 10.2
Battery Pack
Refer to GS 01C50E01-01EN
Update Time
1 to 3600 s selectable*
* Minimum update time is 2 s at dual input sensor use.
Input
Single input: Amplifier housing code 7
Dual input: Amplifier housing code 8 and 9
Input type is selectable: Thermocouples, 2-, 3-,
and 4-wire RTDs, ohms and DC milivolts. See
Table 10.1.
4-wire is available for Sensor 1 input. See Table
10.1.
Input Signal Source Resistance ( for T/C, mV )
1 kΩ or lower
Input Lead Wire Resistance ( for RTD, Ohm )
10 Ω per wire or lower
Power Supply Specifications
Battery:
Use the dedicated battery pack.
Rated voltage: 7.2 V
Rated capacity: 19 Ah
Ambient Temperature Limits
- 40 to 85°C ( - 40 to 185°F )
- 30 to 80°C ( - 22 to 176°F ) LCD visible range
Ambient Humidity Limits
0 to 100% RH
Zero-gain Adjustment
Set the amount of zero-gain point adjustment
Integral Indicator (LCD display)
5-digit numerical display, unit display and bar
graph. The indicator is configurable to display
the following variables periodically.
°C, K, °F, °R, mV and Ω, 0 to 100 % bar graph,
and alternate display of Sensor 1 and Sensor 2
process value
Sensor Burnout
Select either HIGH or LOW as the
configuration.
Self Diagnostics
Amplifier failure, sensor failure, configuration
error, battery alarm, wireless communication
alarm and over-range error for process
variables.
EMC Conformity Standards
EN61326-1 Class A, Table 2 (For use in
industrial locations), EN61326-2-3