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OPTION 06
FEATURES
Form-C reed-relay output
TTL output
LED alarm indicator
Latched or non-latched operation
Front-panel RESET button
Remote RESET |
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APPLICABLE INSTRUMENTS
Model
204B,2003B and 2004 for DC, AC, true-RMS or process signals
Models
267B and 268 for thermocouple or RTD temperature signals
The
06 is an upper-board option which adds a single setpoint for digital
control or alarm to a host digital panel meter. Its outputs are one
Form-C reed relay, one TTL output and one front-panel LED, which flashes
when the meter reading is in the alarm zone.
OPERATING MODES
The 06 can be hardwired for latched or non-latched operation. In latched
operation, the alarm outputs stay activated until reset by a front-panel
reset pushbutton or momentarily grounding a pin on the rear connector.
In non-latched (or automatic-reset) operation, the alarm outputs are
only activated while the input to the meter is in the alarm zone.
If the polarity pin is not connected, the 06 will alarm on the absolute
value of a positive or negative signal. This allows operation as a
null-band detector.
PROGRAMMING
The 06 is programmed by hardwiring selected BCD lines from the main
board of the meter. When all of the selected BCD lines go true, the
06 senses an alarm condition.
SPECIFICATIONS
CONTROL/ALARM
OUTPUTS
Relay
output: Form-C reed relay
Contact rating: 5 W at 0.5 A or 200 V dc max, non-inductive
load
Contact resistance, max: 100 m
Switching time: 1 ms (nominal)
TTL output: 1 TTL unit load
LED indicator: Flashes in alarm condition
POWER
Power:
5 V dc and 40 mA from host DPM
ENVIRONMENTAL
Operating temperature:
0 to 55°C
Storage temperature: 40 to +85°C
Relative humidity: 95% at 40°C (non-condensing)
MECHANICAL
Form
factor: Newport DIN1A upper board
Dimensions: 85 x 119 mm(3.35 x 4.69 in)
D3 connector: 36-pin, double-row, solder-type
