Mercury PR0710-MPA PR0722 Intuitive PR0750-MPA PR0722 Mercury 2 & Intuitive Mercury Mini Pack / Condenser Controller Installation & User Guide For Products: - PR0710, PR0711, PR0720, PR0721 Resource Data Management Ltd 80 Johnstone Avenue, Hillington Industrial Estate, Glasgow, Scotland G52 4NZ UK +44(0)141 810 2828 Switchboard support@resourcedm.com Technical Support sales@resourcedm.com Sales Enquiries www.resourcedm.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Table of Contents: THE MERCURY & INTUITIVE RANGE .............................................................................................................. 3 Variants ............................................................................................................................................................ 3 Configuration ............................................................................................................
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide The Mercury & Intuitive Range From Resource Data Management For Version 1.3 This Mercury Mini Pack controller is primarily intended for use in Pack or Condenser control applications. The controller is available in two hardware platforms, a flush mount model known as the Mercury Mk2 and a DIN rail mounted model known as the Intuitive Mercury, both of which are designed to be used in a control panel or electrical tray.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Front Display Features LED’s: Not Used Not Used Not Used Not Used Keys On-Line Off No network attached Flashing Attempting to Log on to network Steady On-line Service (See Parameter 10 for setup) Enter Up Down Note: Function keys illuminate when pressed, illumination is turned off 20 seconds after the key is used.
Intuitive Mercury Network Expansion Options Relay 4 Common Relay 4 N/O Relay 4 N/C Transducer Ground Input 5 Ground Input 4 Ground Input 3 Ground Input 2 Ground Input 1 Ground Intuitive Mercury Controller Relay 5 Common Relay 5 N/O Relay 5 N/C Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide RS232 Network Card (Default) The Intuitive Mercury is supplied with an RS232 Network Card fitted as standard.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Pressure Transducer Connection The controller uses an external 4-20ma interface board (PR0722) which allows a pressure transducer to be connected to the probe 6 input. Pressure transducers must be of the current loop 4-20mA type. Excitation voltage (12 Vdc) is provided for the transducer. The range of the transducer will vary according to the application, the Span and Offset parameters allow for this.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Setup through front buttons ENTER UP DOWN To enter setup mode, hold the Enter and Down buttons together for approximately 3 seconds until the message “Ent” appears on the display. Now press the Enter button again to enter the function menu. IO will be displayed. Scroll up or down to go through the list.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide PArA. Set/view parameters (This can be achieved at the network front end) a. From the function menu scroll to select PArA b. Pressing Enter while PArA is displayed will enter the parameter menu. The first parameter option will be displayed as P01. Pressing the Up or Down button will present the other parameter options P-02, P-03 etc. See the parameter list below to find what parameter number corresponds to which actual parameter.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide P-65 Stage 4 Relay 1 0 = Off. 1 = On 1 0 P-69 P-70 Stage 4 Relay 5 Stage 5 Relay 1 0 = Off. 1 = On 1 0 P-74 P-20 P-21 P-22 P-23 P-30 Stage 5 Relay 5 Alarm Delay HP Alarm LP Alarm LP Shutdown Status Fault 1 (Pack) 05:00 4.1 (59) 0.6 (9) 0.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Parameter Descriptions Number P-01 P-02 P-03 P-04 P-05 P-06 P-07 P-08 P-09 Parameter Transducer Span Transducer Offset Target Target Above P-03 Target Below P-03 Stages Stage On Delay Stage Off Delay Fail Off / On P-10 Service Time P-11 P-12 Run Proof Optimisation Limit P-15 Control Type P-16 Probe Select P-17 P-18 P-19 P-20 P-21 P-22 P-23 Low Limit High Limit Condenser Offset Alarm Delay HP Alarm LP Alarm LP Shutdown P-30 Status Fault
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Stage Inputs Inputs 1-5 can be set up as the following: Value Type Description 0 1 Unused Probe 2 4 5 6 Condenser/Compressor Normally Open Condenser/Compressor Normally Closed General Normally Open General Normally Closed Standby Normally Open Input is not used Set input as a probe input. For use with Condenser Float feature or as a monitor probe with no alarm. When selected apply 0V return signal to generate Condenser/Compressor Fault.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Network Configuration The final section to setup is the network address. In all instances, this must be done before the controller is plugged into the site network. The controllers have an auto-initialise function, which will automatically log the device onto the site network. If the wrong address has been entered onto the network, you will have to reset the controller address by setting the address to 00-0, and then re-enter the correct address.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide IP Futura module In an IP system there are two options IP-L IP-r IP-L allows you to fix an IP address into the controller, which you would use when you are connecting the controllers onto a customer’s local area network. This would allow the customer to view each controller using Internet Explorer IP-r allows you to give each controller on the system a unique number.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Viewing Input / Output Tables Apart from setting up the controller, you can also view the status of the inputs and outputs. 1. IO. View Inputs / Outputs and States a. From the function menu, select “IO”, press enter b.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Probe Offset This feature allows each probe value to be modified by an “offset” to take into account long cable runs. Offset values are from -10OC (18OF) to +10OC (+18OF) and on a channel basis. Example C1 = Probe 1. Test Relay Outputs Selecting the “tESt” option from display software menu allows for the relay outputs to be tested.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Specification Mercury Mk2 Mini Pack Controller PR0710-MPA Intuitive Mercury Mini-Pack Controller PR0750-MPA 100 - 240 Vac ±10% 50 - 60 Hz 5.2 Amps (when relay 5 is fully loaded) <1 Amp 100 - 240 Vac ±10% 50 - 60 Hz 2 Amps <1 Amp +50C to +500C -200C to +650C Indoor use at altitudes up to 2000m, pollution degree 1, installation category II. Voltage fluctuations not to exceed ±10% of nominal voltage.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Inputs Input resistance: Input type 3.01K Ohms (for PTC or NTC type probes) PT1000, NTC2K, 470R, 700R, 3K, 5K, 6K, NTC2K25, NTC10K or NTC10K(2) Comms: RS232 with flow control Installation Panel Cut-out and Clearances Mercury Mk2 (Flush mount controller) Fixing The controller is fixed by sliding the 2 plastic retaining clips up to rear of the panel.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Intuitive Mercury controller Intuitive Mercury Mounting Instructions Three clips fix the Intuitive Mercury securely to DIN rail. Pull each clip until it “clicks” to remove the controller. Each clip has a mounting hole to provide an alternative fixing mechanism to DIN mounting. Cleaning Do not wet the controller when cleaning. Clean the front by wiping with slightly damped lint free cloth.
Mercury 2 & Intuitive Mercury Mini-Pack Installation Guide Revision History Revision Date Changes 1.3 1.4 1.5 08/07/2011 07/12/2011 31/01/2013 Current Issue Reference to internal 4-20mA board removed, not currently supported in software. New external interface board added, probe options removed. Warning Ensure that all power is switched off before installing or maintaining this product Revision 1.5 Page 19 of 19 www.resourcedm.
