Size: 48 x 96mm.
Type: thermocouple type.
Adjustment mode: ON/OFF action or PID action.
Alarm: single alarm.
Output: voltage output (for driving SSR).
Temperature controller with single alarm output.
SV and PV can be displayed at the same time.
Multiple temperature range allows setting the optimum temperature range .
The protection function can prevent the error in operation X-10GQ21-B. Models: OCR-H (51).
Protection of distributed power supply connection to power system,
The relay is smaller, and the protection unit is more enriched X-10GQ21-B
Waste heat generation system improve the comprehensive energy efficiency and the use of natural,
Energy of wind power generation, the spread of power is becoming more and more popular X-10GQ21-B.
This relay is used to detect the internal fault of the user in the distributed power supply,
Power line accident of distributed power supply and relay protection system.
The relay can be meet in Japan (system connected instant points specified in the standard model),
Function, can be through more than 20 kinds of products to establish the best protection system X-10GQ21-B.
Can also correspond to the generator and the electric side / internal tributaries .
Unit with 2 relay elements.
In each unit, the variable action time circuit is hidden, so that the coordination design is more convenient.
All aircraft equipped with a locking relay terminal.
DSR can correctly determine the direction of the sudden drop in the voltage to 0 of the short-circuit accident.
2 stage cross terminal stand with cover with convenient wiring. Input capacity: 16 points.
Internal I/O common: NPN.
ON voltage: 15 VDC min.
(between each input terminal and the V terminal)
OFF voltage: 5 VDC max.
(between each input terminal and the V terminal)
OFF current: 1.0 mA max.
Input current: 6.0 mA max./input (at 24-VDC),
3.0 mA min./input (at 17-VDC).
ON delay: 0.1 ms max.
OFF delay: 0.2 ms max.
Input filter value: Without filter, 0.5 ms, 1 ms,
2 ms, 4 ms, 8 ms, 16 ms, 32 ms. (Default setting: 1 ms)
Number of circuits per common: 8 points/common.
Input indicators: LED display (yellow).
Isolation method: Photocoupler isolation.
I/O power supply method: Supply by I/O power supply.
Input device supply current: 100 mA/point.
Unit power supply current consumption: 90 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
I/O power supply current consumption: 5 mA max.
(for 20.4 to 26.4-VDC power supply voltage)
Weight: 370 g max.
Expansion functions: No.
Short-circuit protection function: No.
A common terminal is provided for each contact.
It eliminate the needs for relay terminal blocks.
It is unnecessary to shaare the common terminal,

among multiple contacts X-10GQ21-B.
Easy-to-find wiring locations.
Detachable screw terminal block facilitates the maintenance.
Input response time can be switched for high-speed processing.
Selectable node address setting methods: setting with rotary,

swwitch and with tool software X-10GQ21-B.
When setting the nodes with rotary switch, setting is easy and,
node identification becomes possible for maintenance.
X-10GQ21-B Operation manual/Instructions/Model selection sample download link: /searchDownload.html?Search=X-10GQ21-B&select=5