Dwyer Instruments ASG Manual

HANDHELD-PORTABLE ANALOG
SIGNAL GENERATOR
MODEL ASG
DESCRIPTION
The Model ASG is a handheld, battery- or plug-in power
supply powered, pocket-size analog signal generator. It
generates a 0-10 VDC signal in increments of 1V or a O -
20 mA signal in increments of 2 mA. The
LED
bar graph
visually indicates analog signal level. The Model ASG can
also continuously ramp to user-defined minimum or maxi-
mum values with user- defined ramp-time settings.
FEATURES
Powered by 9V battery or plug-in power supply
Pocketsize
Bar graph LED for signal display
0-20 mA (2 mA increments)
0-10
VDC (I VDC increments)
Ramp function to minimum and maximum values
Variable ramp function timing
Low battery indication
User-defined auto shutoff times for battery
conservation
Separate milliamp and voltage output jacks
APPLICATIONS
6' (1.83m) leads with alligator clips
-
-
Troubleshooting transmiiters, transducers, and
Up to 30 hours continuous use on a single battery
actuators
Perfect for loop-powered circuits and externally
,
Calibrating transducers, displays, and other
powered circuits analog signal devices
1000R min
300R max
*0.5% FS or k0.1 mA
k0.5% FS or k0.05 VDC
32" to 122°F (0" to 50°C)
14 oz (0.4 kg) with accessories
4.7"H x 2.40"W x 0.85"D
(1 1.9 x 6.1 x 2.2 cm)
0-20 mA (2 mA increments)
0-1 0 VDC (1 VDC increments)
Ramping time intervals 2-20 sec (2-sec increments)
Auto shutoff times 2-20 min. (2-min. increments)
Accessories included 9V battery, 120 VAC plug-in
!
DlMENSlONS f WlRlNG
in
(cm)
Output
mA Source
0000
mA Two-Wire
Transm~tter
Output
4.7
(1 1.9)
1
January 2005