Pulsar ULTRA TWIN User Manual

Page 5
Echo Processing
Description DATEM (Digital Adaptive Tracking of
Echo Movement)
Outputs (x2)
Analogue output Isolated (floating) output (to 150V) of
4-20 mA or 0-20 mA into 500

(user
programmable and adjustable) 0.1%
resolution
Digital output Full Duplex RS232
Volt free contacts, number and rating 6 form "C" (SPDT) rated at 5A at 115V
AC
Digital Inputs
Wall Mount x4 Min. Input Voltage 4.5VDC
Fascia Mount x7 Max. Input Voltage 30VDC (Max Current
3mA)
24VDC Input Supply maximum total
current 24mA.
Displays
Wallmount x2 6 digits plus 12 character text, plus
Fascia Mount x1 bargraph with direction indicators,
remote communicator identifier, and
program/run/test mode indicators
Programming
On-board programming By integral keypad
PC programming via RS232
Programming security Via passcode (user selectable and
adjustable)
Programmed data integrity Via non-volatile RAM, plus backup
Supply
Power supply 115V AC + 5% / -10% 50/60 Hz,
dc 18 - 30V (If using a battery then
24V minimum 1AH, dependant on life
required, externally fused with 1A fast
blow fuse.
10W maximum power (typically 6W)
Overvoltage Category II
Fuses
Mains (F1) 125 mA T at 115 VAC
DC (Battery) (F2) 1A Thermal (self resetting after power
removed). Not user replaceable
Transducer (F3, F5 Ch.1 & F4, F6 Ch. 2) Littelfuse 242 series 100mA Part No.
0242.100. This fuse is not user
replaceable and has a 4000A breaking
capability to comply with certification
of the Exm version of dB series
transducers.
Pulsar Process Measurement Limited operates a policy of constant development and
improvement and reserve the right to amend technical details as necessary.

Pulsar ULTRA TWIN Specifications

General

Brand	Pulsar
Model	ULTRA TWIN
Category	Measuring Instruments
Language	English