DPM-500 Analog Input Meter Instruction Manual
4
Table of Figures
Figure 1. 1/8 DIN Panel Cutout Dimensions ................... 9
Figure 2. Panel Mounting Details .................................... 9
Figure 3. Meter Dimensions - Side View ....................... 10
Figure 4. Meter Dimensions - Top View ........................ 10
Figure 5. Transmitter Supply Voltage Selection ............ 10
Figure 6. Connector Labeling for Fully Loaded DPM-500
.............................................................................. 11
Figure 7. Power Connections ........................................ 11
Figure 8. Transmitters Powered by Internal Supply ...... 12
Figure 9. Transmitter Powered by Ext. Supply or Self-
Powered ................................................................ 12
Figure 10. Voltage Input Connections ........................... 12
Figure 11. Relay Connections ........................................ 13
Figure 12. AC and DC Loads Protection ........................ 13
Figure 13. Low Voltage DC Loads Protection ................ 13
Figure 14. F4 Digital Input Connections ......................... 14
Figure 15. 4-20 mA Output Connections........................ 14
Figure 16. Expansion Modules & DIN Rail Mounting Kit 15
Figure 17. External Relays Module Connections ........... 15
Figure 18. Digital I/O Module Connections .................... 15
Figure 19. Interlock Connections ................................... 15
Figure 20. Acknowledge Relays w/Function Key or Digital
Input ....................................................................... 33
Introduction
The DPM-500 is a multi-purpose, easy-to-use digital process meter ideal for level, flow rate,
temperature, or pressure transmitter applications. Its superluminous LED digits make it easily
readable in smoke, dust, fog, and, with the optional sunlight readable display, even direct
sunlight. It accepts current and voltage signals (e.g. 4-20 mA, 0-10 V). Three of the front panel
buttons can be custom-programmed for a specific operation. The analog input can be scaled to
display the process in two different scales; for example, the main display could indicate level in
feet and the second display could indicate the volume in gallons.
The basic model includes an isolated 24 VDC transmitter power supply that can be used to
power the input transmitter or other devices. An additional isolated 24 VDC power supply is
included with the 4-20 mA output option. A digital input is standard.
A fully loaded DPM-500 meter has the following: four SPDT relays, 4-20 mA output, and two 24
VDC power supplies. The
meter’s capabilities may be enhanced by adding the following external
expansion modules: four SPST relays (creating an eight-relay process meter), two digital I/O
modules with four inputs and four outputs each, and USB, RS-232 or RS-485 communication
adapters.
The eight relays can be used for alarm indication or process control applications such as pump
alternation control. The 4-20 mA isolated output, Modbus RTU serial communications, and digital
I/O options make the DPM-500 an excellent addition to any system.
Ordering Information
Standard Models
Model Number
Reorder Model
Power
Options Installed
PD6000-6R0-BM
348-0065
85-265 VAC No options
PD6000-6R2-BM
348-0066
85-265 VAC 2 relays
PD6000-6R3-BM
348-0067
85-265 VAC 4-20 mA output
PD6000-6R4-BM
348-0068
85-265 VAC 4 relays
PD6000-6R5-BM
348-0069
85-265 VAC 2 relays & 4-20 mA output
PD6000-6R7-BM
348-0070
85-265 VAC 4 relays & 4-20 mA output
PD6000-7R0-BM
348-0071
12-24 VDC
No options
PD6000-7R2-BM
348-0072
12-24 VDC
2 relays
PD6000-7R3-BM
348-0073
12-24 VDC
4-20 mA output
PD6000-7R4-BM
348-0074
12-24 VDC
4 relays
PD6000-7R5-BM
348-0075
12-24 VDC
2 relays & 4-20 mA output
PD6000-7R7-BM
348-0076
12-24 VDC
4 relays & 4-20 mA output
