Enclosure

Diecast low copper aluminum alloy body and cover, with an epoxy powder finish. Meets the requirements of IEC IP65 and provides the environmental protection of NEMA Type 4.

Mounting

Valve yoke, surface, or nominal DN 50 or 2 in pipe. Calibrated for vertical mounting unless otherwise specified.

Approximate Mass

2.3 kg (5 lb)

Dimensions

Refer to “Dimensions – Nominal” on page 7, and to Dimension Print DP 018-430

Input/Output Connections

Electrical

Tapped for 1/2 inch conduit fitting to connect to a pair of 0.5 m (18 in) long 1.00 mm2 (18 AWG) twisted leads,

Pneumatic

1/4 NPT for air supply and output signal

Data Plate

Aluminum data label fastened to housing with pressure sensitive adhesive. Includes space for customer tag data up to a maximum of 86 characters and spaces. For additional space, see optional Customer Tag.

OPTIONAL FEATURES

Customer Tag

Stainless steel tag wired to converter for customer tag data that doesn't fit on data plate. There can be a maximum of 10 lines of data with 40 characters and spaces per line. Specify AS Code MTS.

Split Range Input Signal

4 to 12, 12 to 20, 10 to 30, or 30 to 50 mA dc.
Selectable using Model Code and specifying split range required.

Alternative Output Signal

Refer to Invensys Foxboro for other than standard output signals.

Explosionproof Junction Box

Integrally mounted to converter. Specify Model Code Suffix -J.

PG11 Trumpet Type Cable Connection

For use with, and assembled to explosionproof (-J) junction box specified above. Also available without (-J) junction box for non-explosionproof applications. Not offered with Electrical Certification Specifications CS–E/CD–A and CS–E/FD–A.Specify AS Code PG–11.

Adjustable Filter Regulator

Provided without gauge. Specify Model Code Suffix -R.

Supply (Input) and Output Pressure Gauges

Must be selected per output range requirements. Integrally mounted to converter. Specify Model Code Suffix -S.

Miniature Junction Box

Enclosure size is approximately 64 x 58 x 33 mm (2.5 x 2.3 x 1.3 in). Designed to meet the requirements of IEC IP65 and provide the environmental protection of NEMA Type 4. Provided with 1/2 inch NPT conduit connection, 20 mm (M20) threaded hole, or PG11 or PG13.5 trumpet type cable connections. These connections are located for either front or rear cable entry. This junction box is not available for explosionproof applications. Junction box with 1/2 inch conduit connection for front entry is optional selection -M, and with 1/2 NPT conduit connection for rear entry is optional selection -P