Appendix

B.Specifications

Measurement

 

Number of Sensors

2

Frequency Range

4.0 MHz to 6.0 MHz

Frequency Accuracy

.01% @ 2 readings/sec.

Frequency Resolution

.06 Hz @ 2 readings/sec

Rate Accuracy

.5% typical

Rate Resolution

.01/.1 ?/s

Thickness Accuracy

.5% typical

Thickness Resolution

1 ?

Measurement Period

.1 to 1 sec.

Source

 

Number of Sources

Control Voltage

Resolution

Digital I/ O

2

0 to ±10V into 2k? load

15 bits

Digital Inputs

8

Functions

User Programmed (See Chapter 3)

Input Rating

5VDC, non-isolated

Relay Outputs

8

Functions

User Programmed (See Chapter 3)

Relay Rating

30Vrms or 30VDC, 2A maximum

General Specifications

 

Mains Power Supply

100-120/200-240~, ±10% nominal

 

50/60 Hz

Power Consumption

25W

Operating & Transportation

0?C to 50?C

Environment

0 to 80% RH non-condensing

 

0 to 2,000 meters

 

Indoor Use Only

 

Class 1 Equipment (Grounded Type)

 

Suitable for Continuous Operation

 

Ordinary Protection (not protected

 

? against harmful ingress of moisture)

 

Pollution Degree II

 

Installation (Overvoltage) Category II

Storage Environment

? for transient overvoltages

- 40?C to 70?C

Rack Dimensions (HxWxD)

5.23 in. x 8.4 in. x 10.0 in.

Weight

132.8mm x 213.4m x 254.0mm

4 pounds (1.8 kg)

 

 

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Sigma SQC-122c manual Appendix Specifications, Measurement, Source, Digital I/ O, General Specifications