ProMinent DULCOMETER D1CA User Manual

Typ/type W
Operating Instructions
DULCOMETER
®
D1C
Part 1: Mounting and installation instructions for wall-mounted and
control panel-mounted devices
ProMinent
®
T. Nr./P. No.: 987725 ProMinent Dosiertechnik GmbH · 69123 Heidelberg · Germany BA DM 123 04/03 G/GB/F/E
Identcode
D1C A
___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___ ___
pH
7.43
pH
START
STOP
Temp.: 24.7
° C
DULCOMETER
pH
7.20
pH
START
STOP
DULCOMETER
DED1C1S001 DED1C1W001
G/GB/F/E
Typ/type D

ProMinent DULCOMETER D1CA Specifications

General

Type	Controller
Model	D1CA
Manufacturer	ProMinent
Output Signal	4-20 mA
Protection Class	IP65
Measuring Range (ClO₂)	0.01 to 2.00 mg/L
Control outputs	2
Analog outputs	2
Digital inputs	2 inputs
Communication Interface	Modbus
Display	LCD
Power Supply	100-240 V AC
Operating Temperature	0 - 50 °C
Application	Water treatment
Measuring range	0.01 - 5.00 mg/l ClO₂

Summary

DULCOMETER D1C Operating Instructions - Part 1

Device Identification and Identity Code

Identifies device variants and their specific codes for configuration.

Mounting and Installation Guide

Provides instructions for physically installing the device in control panels or on walls.

Safety Information and Precautions

Outlines critical safety warnings, cautions, and important notes for device operation.

Maintenance and Repair Procedures

Terminal Arrangement Overview

General layout of device terminal connections for switchboard mounting.

Wall Mounting Terminal Layout

Specific terminal arrangement for wall-mounted devices.

pH/ORP Terminal Connections

Wiring details for pH and ORP measurements via terminals.

pH/ORP SN6 Socket Connections

Wiring details for pH and ORP measurements using the SN6 socket.

Signal Input Terminal Configurations

Conductivity Input Terminal Wiring

Limit Value Relay Connections

Solenoid Valve Connections

Servomotor Connections

Standard Signal Output and Digital Input

Disturbance Variable Input Wiring

Correction Variable Input Wiring