NoShok 1800 Specifications

Electronics Accessories

1800

Attacha b l e Lo o p-Powere d D i g i t a l I n d i c a t o r s

1800 SERIES

• High accuracy 4 mA to 20 mA loop-powered indicators for NOSHOK 300, 600, 615,
616 and 800 Series transmitters

• Can be fi tted to NOSHOK pressure transmitters utilizing a 4 mA to 20 mA output signal
and the Hirschmann (DIN 43650A) connector

• Easily inserted between the transmitter body and the connector

• Programmable to display a range of -1999 to 9999; may be tilted for better viewing

• User selectable digital fi ltering improves readability in rapidly varying
pressure applications

• All parameters are stored in non-volatile memory so that reprogramming
is not necessary in the event of a power failure

Unit with relay option shown.

APPLICATIONS

Hydraulic and pneumatic systems
Pumps and compressors
Test equipment and systems
Industrial machinery and machine tools
HVAC systems
Power generation
Water and wastewater
Stamping and forming presses

SPECIFICATIONS

D i s p l a y 0.4" Liquid Crystal Display
Digits 4, from -1999 to 9999
Accuracy ±0.2% full scale, ±1 digit
Update rate 5 times/second
Filtering D i g i t a l, fi eld selectable .2, .5, 1 or 1.5 seconds, display only
Range The 4 mA to 20 mA signal from the transmitter can be assigned

Power supply Loop-powered - no additional power supply required.

Temperature ranges Ambient

Electrical connection Requires NOSHOK transmitter with 4 mA to 20 mA (2-wire)
Environmental protection IP65, NEMA 4X according to EN 60529/IEC 529

Electromagnetic rating CE compliant to EMC norm EN 61326:1997/A1:1998
Case material ABS plastic with polycarbonate window

Weight Approximately 3 oz.
Relay option Type: n-switching

any display value within the display range. Both scaling points
are individually adjustable using the push buttons inside
the case

Maximum current rating is 40 mA and voltage drop of 3 Vdc,
unregulated

Effect
Storage

output and Hirschmann (DIN 43650A) connector

RFI, EMI and ESD protection

32 °F to 122 °F (0 °C to 50 °C)
±0.006% full scale/°F

-22 °F to 176 °F (-30 °C to 80 °C)

ORDERING INFORMATION

SERIES 1800
OPTIONS 0 No options 1 With relay

Please consult your local NOSHOK Distributor or NOSHOK, Inc. for availability and delivery information.

Note: Indicate display range on order eg. 0-1,000 for 4 mA to 20 mA

36

1.97"

(50 mm)

1.97"

(50 mm)

2.05"

(52 mm)

To install, remove the DIN
43650A plug and insert indicator
on top of transducer and reinstall
the plug. This indicator can be
used with NOSHOK and some
competitive transmitters with
2-wire 4 mA to 20 mA output,
Hirschmann connector with the
same pin confi guration.
(Pin 1 + supply, pin 2 + output)

1800 SERIES

PROGRAMMING

housing and identify the buttons A, B, and C. These buttons

are used to program the indicator to match the pressure

A down
B program steps
C up

To p ro g r a m, fi rst remove the cover from the indicator

range of the transmitter.

1. Set the decimal point

1 X B:
C/A up or down

2. Set the lower end of the range

2 x B:
C/A up or down

3. Set the upper end of the range

3 x B:
C/A up or down

dP

An 4

An20

4. To enable error codes

3 X B:
1 x C: on
1 x A: off

C/A up or down
Errors are shown as F1 for an

underrange condition, and F2
for and overrange condition

L1

1
0

A B C

5. Set digital fi ltering range

5 X B:
1 x C: 0.2 seconds
2 x C: 0.5 seconds
3 x C: 1.0 seconds
4 x C: 1.5 seconds

C/A up or down

6. Return to measurement mode

2 x A

FILT

0
1
2
3

37