Instruction/ maintenance manual of the product Dual Relay Option Board DPF700 Omega Engineering
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DPF700 Dual Relay Option Board for the DPF700 Meter www .omega.com e-mail: info@omega.com U ser ’ s Guide Shop on line at.
It is the policy of OMEGA to comply with all worldwide safety and EMC/EMI regulations that apply . OMEGA is constantly pursuing certification of its products to the European New Approach Directives. OMEGA will add the CE mark to every appropriate device upon certification.
i PREF A CE MANU AL OBJECTIVES This manual shows you how to install and use the Dual-Relay option board with the DPF700 meter . In this manual we provide procedures for: * Setting up the Dual-Relay op.
ii T ABLE OF CONTENTS 1.1 UNP ACKING . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .1 1.2 SAFETY CONSIDERA TIONS . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
1.1 UNP A CKING Remove the Packing List and verify that all equipment has been received. If there are any questions about the shipment, use the phone number for the Customer Service Department nearest you. Upon receipt of shipment, inspect the container and equipment for any signs of damage.
2 2 2.1 INST ALLING THE DU AL-RELA Y OPTION BO ARD T o install the dual-relay option board, follow these steps (refer to the Figure 2-1): ! CA UTION: T he meter has no power-on switc h, so it will be in operation as soon as you apply power . ! IMPORT ANT : Disconnect the power fr om the unit before installing this option boar d.
3 2.2 SETTING UP THE DU AL-RELA Y OPTION BO ARD Y ou may enter a setpoint from -99999 to 999999 with a decimal point in any of the following positions: 9.9.9.9.9.9. After applying the scale factor and of fset, the displayed measurement is compared to the setpoint values.
2 2.2 SETTING UP THE DU AL-RELA Y BO ARD (Continued) Figure 2-2. Setpoint Example Illustr a tion T o convert Setpoint LO to a second high setpoint, set software switch 3 of the configuration menu to 1 ( ConFIG = XX1XXX ). LO ALARM becomes active when the reading is greater (more positive) than that setpoint.
5 2.3 ELECTRICAL CONNECTION AND SPECIFICA TION Each relay has a form C contact. Refer to Figure 2-1 and Figure 2-3 to locate contacts and S5 switch. * Install S5-A to control Relay 2 with hysteresis action. * Install S5-B to control Relay 2 with setpoint HI.
3 6 3.1 RELA Y OUTPUT OPTION BO ARD SPECIFICA TIONS 2 Form "C" on/off relays. Configurable for latched and unlatched by software. Max Current: 5 Amps, resistive load.
WARRANTY / DISCLAIMER OMEGA ENGINEERING, INC. warrants this unit to be free of defects in materials and workmanship for a period of 13 months from date of purchase. OMEGA W arranty adds an additional one (1) month grace period to the normal one (1) year product warranty to cover handling and shipping time.
M1799/1203 1 1689ML-99 Rev . C W her e Do I Find Ev er ything I Need for Pr ocess Measurement and Contr ol? OM EGA…Of Cour se! Shop on line at www.omega.
An important point after buying a device Omega Engineering Dual Relay Option Board DPF700 (or even before the purchase) is to read its user manual. We should do this for several simple reasons:
If you have not bought Omega Engineering Dual Relay Option Board DPF700 yet, this is a good time to familiarize yourself with the basic data on the product. First of all view first pages of the manual, you can find above. You should find there the most important technical data Omega Engineering Dual Relay Option Board DPF700 - thus you can check whether the hardware meets your expectations. When delving into next pages of the user manual, Omega Engineering Dual Relay Option Board DPF700 you will learn all the available features of the product, as well as information on its operation. The information that you get Omega Engineering Dual Relay Option Board DPF700 will certainly help you make a decision on the purchase.
If you already are a holder of Omega Engineering Dual Relay Option Board DPF700, but have not read the manual yet, you should do it for the reasons described above. You will learn then if you properly used the available features, and whether you have not made any mistakes, which can shorten the lifetime Omega Engineering Dual Relay Option Board DPF700.
However, one of the most important roles played by the user manual is to help in solving problems with Omega Engineering Dual Relay Option Board DPF700. Almost always you will find there Troubleshooting, which are the most frequently occurring failures and malfunctions of the device Omega Engineering Dual Relay Option Board DPF700 along with tips on how to solve them. Even if you fail to solve the problem, the manual will show you a further procedure – contact to the customer service center or the nearest service center
