ROOTECH Accura 2350-TEMP, Руководство пользователя

Страница: 41 / 44

Accura 2350-TEMP User Guide Appendix A Specifications
ⓒ 2020 Rootech Inc. All Rights Reserved Page 41
Appendix A Specifications
Accura 2350-TEMP Module
LCD
Display 2.7 ” Graphic 80x128 Dots (40.0 x 58.0mm) FSTN LCD
LED
POWER Green Turned on when control power is supplied
EVENT Red Blinks red when an event occurs
MODULE Orange Blinks orange when the device normally communicates with Accura 2300[S]
TSEN Orange Blinks orange when the device normally communicates with Accura TSEN
RJ12 Port Used to connect Accura 2350-TEMP with Accura 2300[S]
Port name RJ12A, RJ12B (2 ports)
Connector type RJ12 connector / RJ12 communication cable
Protocol RS-485 based internal protocol
Control Power Supply Receives power from Accura 2300[S] via the RJ12 communication cable
Current consumption 145 mA current is consumed when the LCD backlight and all LEDs are turned on, and the
DO is enabled
1
RJ45 Port Used to connect Accura 2350-TEMP with Accura TSEN
Connector type RJ45 connector / RJ45 Ethernet cable
Protocol RS-485 based internal protocol
Connection with Accura
TSEN devices Accura 2350-TEMP can be connected with up to 6 Accura TSEN devices using the daisy
chain method.
Digital Input 1 channel
Port name DI, DI
G
Connector type Screw-type terminal
Wire specification 0.21 – 3.5 mm
2
(24 – 12AWG)
Insulation status Uninsulated
Input type Open/Closed contact point (internal power supply is used)
Min current for operation
of the contact 0.2 mA
Min pulse width for
monitoring the status
of the contact 100 msec
Digital Output 1 channel
Port name DO, DO
G
/ Mechanical Relay, Form-A
Connector type Screw-type terminal
Wire specification
1.5 – 3.5 mm
2
(16 – 12AWG), copper or aluminum
Output type Dry contact (external excitation)
Insulation AC 2,000 V for 1 minute
Output rating 5 A/250 Vac, 5 A/30 Vdc
Temperature
Measurement Measures the external temperature of the panel where Accura 2350-TEMP is installed
Temperature sensor CMOS sensor (located at the front bottom of the device)
Accuracy Typ.

1.0 ℃
Measurement cycle 1 second