Coding Panel Description Dimensions Wiring Specifications Price Typical Applications

Coding

AL808	Dimensions	Output 1	Output 2	Alarm 1	Communications	Options
①	②	③	④	⑤	⑥	⑦

 

①. Basic Instrument AL808 Universal PID process and temperature controller AL809 Motorized valve positioning controller	⑤. Alarm 1 0 No alarm output R Relay, (NO, 3A/250 VAC)
②.Dimensions(unit: mm) None 96*96*100 D 48*96*100, Vertical E 96*48*100, Horizontal M 72*72*100 A 160*80*100, Horizontal B 80*160*100, Vertical	⑥.Communications 0 None 232 RS232, 3 wire, comms distance: 15 m 422 RS422, 4 wire, comms distance: 1.2 Km 485 RS485, 2 wire, comms distance: 1.2 Km
③④.Output 1 & Output 2 0 None R Relay, (NO, 3A/250 VAC) L Logic, 20 V/10 mA , to drive solid state relay(SSR) T Triac, to drive SCR D Analog output (0-10 mA, 4-20 mA, 0-20 mA, 0-5V, 0-10 V)	⑦.Option 0 None Rem Remote QP4 4 Segments program PVT Process Value Transmission QP8 8 Segments program SVT Setting Value Transmission QP16 16 Segments program Prt Print QP32 32 Segments program Clk Real Time Clock

Here are two examples:

AL808/R/R/R/0/0
Dimension: 96x96mm
Output 1: Relay
Output 2: Relay
Alarm 1: Relay
Comms: None
Option: None

AL808D/L/R/R/232/QP8
Dimension: 48x96mm
Output 1: Logic
Output 2: Relay
Alarm 1: Relay
Comms: RS232
Option: 8 segments time-temp program

Panel Description

SN Item Function Description PV display Indicates the Process Value; Display the Abbreviation of the Parameters SV display Indicates the Setpoint, parameter value, alarm code OP1 Output 1 indicator OP2 Output 2 indicator COM Communication indicator RAMP Program running indicator MAN Manual operating mode indicator AL1 Alarm 1 indicator PAR Parameter scroll pushbutton A/M Auto/Manual operation switch pushbutton Increase value Decrease value

Dimensions

Wiring

1. AL808 (Panel: 96*96)

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2. AL808D/E (Panel: 48*96, 96*48)

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3. AL808M (Panel: 72*72)

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4. AL808A/B(Panel: 160*80, 80*160)

Specifications

Input	Thermocouple Types: J, K, E, R, S, T, B, N RTD: Pt100, Cu50
Analog Input (DC mA, DC V)	0-20 mA 4-20 mA -10.0-50 mV 0-10 V
Output	Relay, max.250 VAC, 3A Logic, to drive solid state relay(SSR) Analog Output, 0-10mA, 0-20mA, 4-20mA, 0-5V, 1-5V, 0-10V
Accuracy	±0.1 °C
Resolution	±0.2% (+) 1 digit
Sample Rate	125 ms
Program Control	1 program(profile) Up to 16 segments 1-200 program loop cycles, or continuous loop cycling
Control Action	ON/OFF PID
Communications	RS-232 RS-485
Displays	Upper, 4 digits, high brightness green LED Lower, 4 digits, high brightness red LED LED indicators: OP1, OP2, COM, RAMP,  MAN, AL1
Keypad	4 keys
Dimensions (unit: mm)	96*96*100 72*72*100 48*96*100 96*48*100 160*80*94 80*160*94
Environmental	Ambient Temp: 0-50 °C Humidity: ≤ 85%
Power Supply	85-264 VAC, 45/60 Hz,    24V AC/DC 50/60Hz

Price

AL808(basic)	US$ 60.-
Output module:
Aux. power supply output	+ US$ 0.-
Relay output(R)	+ US$ 0.-
Logic output(L)	+ US$ 0.-
Triac(T)	+ US$ 2.70
Tri-Phase Triac(3T)	+ US$ 20.30
Analog output(D)	+ US$ 13.50
Communication module:
RS232	+ US$ 27.00
RS422/RS485	+ US$ 27.00
Optional module:
4-Segments program(QP4)	+ US$ 27.00
8-Segments program(QP8)	+ US$ 40.50
16-Segments program(QP16)	+ US$ 53.30
30-Segments program(QP30)	+ US$ 67.50
Data print	+ US$ 40.50
Measured value transmission	+ US$ 27.00

Typical Applications

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