Ecotech Serinus 44 - Power; Operating Conditions; Communications

Serinus 44 User Manual 3.0
Page 18
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1.2.3 Power
 Operating voltage
100-240VAC, 50 to 60 Hz (Autoranging)
 Power Consumption
265 VA max (typical at start-up)
190 VA after warm-up
1.2.4 Operating Conditions
Ambient Temperature Range
0 °C to 40 °C (32 °F to 104 °F)
Sample Pressure Dependence
5% change in pressure produces less than a 1% change in reading
Maximum altitude: 3000m above sea level
1.2.5 Communications
Analog Output
 Menu selectable current output of 0-20 mA, 2-20mA or 4-20mA.
 Voltage output of 0 to 5 V, with menu selectable zero offset of 0%, 5%, or 10%.
 Voltage output of 0 to 10 V (configured using jumpers (JP3) on rear panel PCA).
 Range: 0 to full scale from 0-0.05 ppm to 0-20 ppm with 0%, 5%, and 10% offset.
Analog Input
 Three analog voltage inputs (0-5VDC) CAT I rated.
Digital Output
 RS232 port #1: Normal digital communication or termination panel connections.
 RS232 port #2: Multidrop port used for multiple instrument connections on a single RS232.
 USB port connection on rear panel.
 25 pin connector with discrete status and user control.
 USB memory stick (front panel) for data logging, event logging, parameter and configuration
storage.
 Eight Digital Outputs, open collector max 400mA each @ 12VDC (max total output 2A).
 Eight Digital Inputs, 0-5VDC, CAT I rated.