AFC365 Series

The AFC365 Series Flow Computer is a microprocessor-based instrument designed to measure compensated flow in industrial environment.The AFC365 incorporates the Ideal Gas / Steam / Natural Gas compensation.The Backlit LCD display simplifies programming and clearly indicates all parameters as well as engineering units.

FEATURES

DIN Size (96 * 96 mm), 320 * 240 Pixels, 4-line LCD display

Built-in 8 MB memory, applicable to long-term data record

Common input signal: mA, RTD, Frequency etc.

High Accuracy +/-0.1% of Reading

4-20 mA / Relay / RS485 output

Ideal Gas/ General Gas / Steam / Energy formula

24 VDC Aux. power supply available for 2 wires system

Fascia Sealing for IP65 (NEMA 4X) water tight

Hourly / Daily / Monthly / Yearly history data record

SPECIFICATION

Number of Inputs:	Display:
3 Channels	3.5" Mono-screen LCD with Backlit
Flow Function:	Response Time:
Input	100 ms
4-20 mA / Frequency (0-10 kHz)	Keypad:
Display	6 keys for programming and display
5 Digits flowrate with decimal point	control
13 Digits totalizer with decimal point	Engineer Unit:
Accuracy	21 different engineering units
+/-0.1% of reading	Parameter Protection:
Temperature Function:	2 Password entries (6 Digits) for
One or Two point (Energy calculator)	Supplier and User
Input	Logging Rate:
PT100 / 4-20 mA	1-60 minutes Per Data
Display	Recording Capability:
4 digits temperature value with decimal point	30 days (1 Data / minutes)
Accuracy	1800 days (1 Data / Hour)
+/-0.1 ^oC	Storage Memory:
Pressure Function:	8 MB (on board)
Input	Recycling Mode:
4-20 mA	Newest data overwrites oldest data
Display	Protection Class:
5 Digits pressure value with decimal point	NEMA4 / IP65 (Fascia sealing)
Accuracy	Weight:
+/-0.1% of reading	0.5 kg Maximum
Calculation Function:	Dimensions:
Ideal Gas, Temperature & Pressure Comp.	96 mm (W) * 96 mm (H) *150 mm (D)
General Gases, Temp & Pressure Comp.	Ambient Temperature:
Natural Gas, NX-19²Formula	-10~60 ^oC
Saturated Steam, Superheated Steam	Ambient Humidity:
Liquid Mass, Density calculation	10-85% RH (5-40 ^oC)
Alarm Types:	Power Supply:
High & Low alarm, Incr. & Decr. alarm	85-260 VAC, 50/60 Hz
Aux. Power Output:	Vibration Test:
12 VDC / 24 VDC, 100 mA for Flow Transmitter	10-60 Hz,10 m/s² for 3 hours
24 VDC, 100 mA for Temperature Transmitter	Power Consumption:
24 VDC, 100 mA for Pressure Transmitter	<= 10 W
Output:	Communication:
4-20 mA, Load 750 W * 1 point	RS485 (MODBUS Protocol)
Relay, 3 A / 250 V * 1 point	Parameter Storage:
	Operation parameters are stored by
	EEPROM for more than 10 years