Product Specifications

FZ01-300B3

1/3
ASI-100

Display unit

Model
ASI-200

Reliability
Creativity Service

1. Specifications
Model

Calculation/communication
Indicator

Display contents

ASI-100

ASI-200

Sampling calculation method(Input response: Standard)
ASSP serial communication method
Cyclic calculation method(Input response: Low speed)
Reflective LCD
Instantaneous value display/accumulated value display (total accumulation, excessiveaccumulation, short accumulation, trip accumulation, preset accumulation)/item display/unit
display/operation display/status display* Instantaneous value and accumulated value are displayed by switching.

Measurement
accuracy
Instanta
neous Displayed number
Display valueof digits
display Display sampling
Low cutoff function
Measurement
accuracy
Accumulated
Displayed numbervalueof digits
displayResetState judgment function

Input

Output±0.02%RD±1 digit
4 digits/signed 3 digits
Standard 2 seconds, 0.25 to 10 seconds (20 steps)
Initial value: 2.5%F.S.
±0.02%RD±1 digit

Total accumulated value: 8 digits
Other accumulated value: 7 digits (excessive accumulation, short accumulation, trip
accumulation, preset accumulation)
Accumulated trip value only
Window judgment / upper and lower limit judgment / clip / timeout / preset / flow cut
Input format: NPN open collector
Current capacity: 5mADC or less ON-time
residue voltage: 1V or lessON resistance: 200Ω or less, OFF resistance:
ch1
100kΩ or more
Wire length: 10m or less (AWG28)
Input response (maximum frequency) Standard
ASSP serial communication input
1.1kHz Low speed: 50Hz
ON-time resistance: 200Ω or less,
OFF-time resistance: 100kΩ or more
Input format: NPN open collector
Wire length: 10m or less (AWG28)
Current capacity: 5mADC or less ON-time
residue voltage: 1V or less
ON-time resistance: 200Ω or less, OFF-time
ch2resistance: 100kΩ or more
Wire length: 10m or less (AWG28)
Input response Minimum ON width: 1s
Minimum OFF width: 1s
4 to 20mADC, maximum load resistance 520Ω
Analog output
Total accuracy: ±1.0%F.S.±1000ppm/C
Output format: NPN open collector
Voltage capacity: 30VDC or less Current capacity: 10mADC or lessOpen collector
ON-time residue voltage: 1V or less
Output (2 systems)
When frequency pulse is selected: Maximum frequency 1kHz
When unit pulse is selected: Maximum frequency 50Hz (pulse width fixed to 10ms)
Other functions
Alert and upper/lower limit judgment

Product Specifications

FZ01-300B3

2/3
ASI-100

Display unit

Model
ASI-200

Reliability
Creativity Service

Model

ASI-100

ASI-200

Input
24V DC±10% 150mADC or more (including sensor-supplied power, 50mADC or less for thisvoltage/current
unit)
capacity*2
Current
Power supply
50mADC or less (excluding sensor-supplied power)
consumption
Sensor-supplied
24V DC±10% 100mADC or lesspower
Applicable connector: e-con (supplied with the product)
Connection with
Input
Twist: 0.08mm2 (AWG28) to 0.50mm2 (AWG20)
sensor *1
Number of poles: 4Connection with
Output signal line harness 2m, 5m (optional)
outputeach receiver
Number of poles: 5Wiring
Connected to screwless terminal block
Single line: Φ0.32mm (AWG28) to Φ0.65mm (AWG22)
Power Connection with
Twist: 0.08mm2 (AWG28) to 0.32mm2 (AWG22)
supplypower supply
Single line diameter Φ0.12mm or more
Number of poles: 2Structure
Indoor specification (equivalent to IP50)
Use environment-10 to +50C 35 to 90%RH (No dew condensation)
Other functions
Storage-20 to +60C 35 to 90%RH (No dew condensation)
environment
WeightApproximately 80g*1 When ordered with the flow sensor VN/VNS, e-con (connector) shall be assembled with the sensor at factory. However, the cable
length shall be approximately 15 cm.
* 2 A power supply of 5W or more shall be prepared by the customer.
2. Installing ASI
DIN rail

Install ASI on a 35mm width standard DIN rail (in accordance with EN50022).

Panel

Attach the panel fittings (option) to a panel (of thickness 1 to 5mm) and install ASI to the panel.

VN series
PipingAttach the installation adapter (supplied with the product) to the VN series or pipe and fix ASI on theadapter.

3. Notes on Handling(1) Be sure to read the handling instructions before using the product.
(2) Do not install the product where it is exposed to the direct sunlight or heat radiated from a heat source.
(3) Do not install the product where water drops onto it or it is exposed to a spray of water.
(4) If water can reach the product along the piping or cable, take a countermeasure against it.
(5) Provide a maintenance space around the installation area.
(6) It is recommended to electrically isolate power supply and receiving instruments from other equipment.
(7) Separate the product from a noise source such as a power supply line.
(8) When a force is applied to the cables, tie them using the square hole for a cable so that the force is not applied to theconnector.

Product Specifications

FZ01-300B3

3/3
ASI-100

Display unit

Model

Reliability
Creativity Service

4. Customer Specification Items
Check □ for each option required.
(e-con connector, installation adapter, and four screws are supplied with the product.)□Output signal line harness 2m□Output signal line harness 5m□Panel fittings□Rainproof casing
Specify the ASI setting values and sensor to connect.
□VN05, VNS05□VN10, VNS10□VN20, VNS20□Specified by the customer (Consult us when you need special installation.)

ASI-200