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Min channel configuration
Max channel configuration
General
Installation Category:
•
CE: Category 2 for Line Voltage Input terminal.
All other terminals are Category 1.
Warm Up:
•
1 hour to rated accuracy.
Expansion Connector:
•
40-conductor connector for connecting expansion chassis via ribbon cable.
NetScan's expansion connector (PH401) is located on the analog backplane
board.
Chassis Ground Connection:
•
Screw terminal.
Dimensions:
•
330 mm wide × 241 mm deep × 152 mm high (13" × 9.5" × 6").
Weight:
•
≈ 4.3 kg (9.6 lbs.) with 4 signal conditioning cards installed
Operating Environment:
•
Standard: Indoor use, 0 to 50°C;
0 to 95% RH (non-condensing) to
35°C; linearly derate 3% RH/°C
from 35 to 50°C.
Control:
•
Power Switch, Ethernet or RS-232/422 option, handshake, parity, baud rate,
calibration memory write enable/disable.
Rear Panel LED Indicators:
•
ALARM, TRIGGER, SCAN, ERROR, and POWER
•
SEND and RECEIVE (for RS-232/422 serial interface only)
•
ACTIVITY, LINK, and ETHERNET (for Ethernet Interface only)
Power:
•
105-125V, or 210-250V, 50/60 Hz; 20 VA maximum. Set via internal,
two-position slide switch.
Transient Overvoltage according to Installation Categories:
•
Overvoltage Category II for mains supply. The minimum and normal
category is II.
Pollution Degree:
•
I − in accordance with IEC 664
Channels
Number of Option Card Slots:
•
4
Number of Channels:
•
up to 64 channels, expandable to 128 with NetScan expansion chassis
•
16 channels per card
•
up to 4 cards installed in NetScan
(up to 4 additional cards with use of NetScan expansion chassis)
Channel Attributes:
•
High and low set points; hysteresis values for high and low set points.
Scan Sequence:
•
Any combination of temperature and voltage channels may be scanned, but
channels are scanned in ascending numerical order.
3-4
General Information and Specifications
16 channels
128 channels
•
CE: Indoor use at altitudes below 2000 m,
5 to 40°C; 0 to 80% RH up to 31°C
decreasing linearly to 50% RH at 40°C.
NetScan User's Manual
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