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A-2
Specifications
GENERAL
10 Channels:
10 channels of 2-pole relay input.
All channels configurable to 4-pole.
Relay Type :
Latching electro mechanical.
Actuation Time:
<3.5ms.
Safety:
Conforms with European Union Directive 72/23/EEC.
EMC:
Conforms with European Union Directive 89/336/EEC.
CAPABILITIES
: Multiplex one of ten 2-pole or one of five 4-pole signals into DMM.
INPUTS
Maximum Signal Level:
DC Signals:
110V DC CAT I, 1A switched, 30VA maximum (resistive load).
AC Signals:
125V AC rms CAT I or 175V AC peak, 100kHz maximum, 1A switched, 62.5VA maximum (resistive load).
Contact Life:
>10
5
operations at maximum signal level; >10
8
operations cold switching.
Contact Resistance:
<1
W
at end of contact life.
Contact Potential:
<±500nV typical per contact, 1µV max.
<±500nV typical per contact pair, 1µV max.
Connector Type:
Screw terminal, #22 AWG wire size.
Isolation Between Any Two Terminals:
>10
9
W
, <75pF.
Isolation Between Any Terminal and Earth:
>10
9
W
, <150pF.
Common Mode Voltage:
350V peak between any terminal and earth.
Maximum Voltage Between Any Two Terminals:
200V peak.
Maximum Voltage Between Any Terminal and Mainframe Input LO:
200V peak.
ENVIRONMENTAL:
Operating Environment:
Specified for 0°C to 50°C.
Specified to 80% R.H. at 35°C.
Storage Environment:
–40°C to 70°C.
DIMENSIONS, WEIGHT:
21mm high
¥
72mm wide
¥
221mm deep (0.83 in.
¥
2.83 in.
¥
8.7 in.). Adds 0.4kg (10 oz.).
SCANNER CONFIGURATION:
HI
LO
Channel 1
HI
LO
Channel 2-4
Channel 5
HI
LO
Channel 6
HI
LO
Channel 7-9
Channel 10
HI
LO
OUT A
OUT B
HI
LO
2-Pole
4-Pole
Specifications subject to change without notice.
Содержание 2000-Scan
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