ID-Digifrost Line ID-DIGIFROST LINE BROCHURE

Transcription

1 IDDigifrost Line IDDIGIFRT LINE BRCHURE

2 Table of Contents General Description Icon pecifications election Guide ID 96(), 96 L 3 ID 970, 970 L 4 ID 97, 97 L temperature (PtcNtc) 5 ID 974, 974 L 6 ID 975 L 7 ID 983 L, 985 L 8 ccessories 9/0 Televis / DICLIMER This Brochure and its contents remain the sole property of Invensys Controls mericas, and shall not be reproduced or distributed without authorization. lthough great care has been exercised in the preparation of this document, Invensys Controls mericas, its employees or its vendors, cannot accept any liability whatsoever connected with its use. Invensys Controls mericas reserves the right to make any changes or improvements without prior notice.

3 IDDigifrost Line General Description Eliwell is a pioneer in the development and application of electronic controllers in Europe, and was responsible for defining the industrystandard dimension of 3mm x 74mm. The Digifrost Line is Eliwell s newest offering for the control of refrigeration systems. It contains the newest safety and reliability features, in particular the HCCP option, which allows users to record temperature alarm events and their duration. The Digifrost family of controllers ranges from a unit with a single input and single relay output, to a unit with three inputs and four relay outputs. The L models are Televis enabled. Maximum versatility is provided through an extensive list of parameter settings that allow users to customize the controller to their application. The distinguishing features of Invensys Controllers are: Eliwell s expertise as a leading brand in the production of electronic devices for the refrigeration industry Quick and easy installation 30 Vac power supply on most models tandard Copy Card for fast parameter programming in all models PTC or NTC selectable temperature probes are standard IP65 protection (European standard for dust and moisture protection) pecific models to directly control compressors up to hp pecific models for HCCP applications (temperature event data recording) Connection to the Televisystem

4 icon specifications / selection guide NTC/PTC probe electable input for NTC/PTC probe. Real Time Clock Fixed time event management through internal clock. HCCP Temperature alarm data recording. Power supply Power supply direct switching to 36V Compressor hp Direct management for compressors up to hp (power). larm output larm output, available on relay or at V for external repetition of the alarm. TELEVI Models provided with a TTL output for Copy Card and Televisystem. Link Network to syncronize instruments functions. Compressor hp Direct management for compressors up to hp (power). Digital input Models with voltagefree Digital Input. TTL output llows fast program transfer. Modbus erial Communication Protocol. default optional selectable not available ELECTIN GUIDE ID 96 ID 96 ID 96 L ID 970 ID 970 L ID 97 ID 97 L ID 974 ID 974 L ID 975 L ID 983 L ID 985 L nalog Inputs 3 3 NTC temperature probe PTC temperature probe NTC temperature probes PTC temperature probes 3 NTC temperature probes 3 PTC temperature probes Relays outputs Compressor Defrost Evaporator Fans larm uxiliary output Digital inputs Programmable Input Programmable Inputs Functions Removable Connectors () Relay hp Relay hp Buzzer Televis Copy Card HCCP LINK RTC Modbus Power supply 30 Vac 5 Vac Vac/Vdc /36 Vac/Vdc () only male

5 ID 96(), 96 L ID 96() The ID 96 series is designed for refrigeration units operating in the normal temperature range. It has an input for a PTC temperature probe (NTC can be selected through a software setting) and an 8 relay output for compressor control. The defrost cycles are controlled by stopping the compressor at defined intervals for a set time. The temperature value from the probe is displayed on an LED screen, using two digits and a minus sign. The controller is equipped, standard, with a TTL connection for use with the "Copy Card," an accessory that allows the quick programming of parameters. dditional options include a 6 (hp) or 0 (hp) compressor relay and an larm Buzzer. The ID 96 L model has an input for an NTC temperature probe as standard, and includes the Televis connection option, as well as a programmable digital input. Its LED displays 3 digits with a plus or minus sign, and the decimal point is selectable. wiring diagrams TERMINL N.. compressor relay output 3 N.C. compressor relay output 4 5 larm relay output 6 7 Power supply 8 0 Probe input (thermostat) TTL input for Copy Card NTE: Default user settings ID 96 () V ID 96 only ID 96 () 30 V ID 96 only ID 96 L WIRING N.C. compressor relay output 3 N.. compressor relay output 6 7 Power supply 8 9 Probe input (thermostat) 80 Digital input TTL input for Copy Card and for connection to Televisystem ID 96 L V UT Pb D.I ID 96 L 30 V UT Pb D.I

6 ID 970, 970 L ID 970 The ID 970 series is designed for refrigeration units operating in the normal temperature range. It has an input for a PTC temperature probe (NTC can be selected through a software setting), as well as two output relays: one 8 for compressor control and one 8 for defrost control. The defrost cycles are controlled by stopping the compressor at defined intervals for a set time. The temperature value from the probe is displayed on an LED screen, using three digits and a minus sign. decimal point is also available and can be selected through a parameter setting. The controller is equipped, standard, with a TTL connection for use with the "Copy Card," an accessory that allows the quick programming of parameters. dditional options include a 6 (hp) or 0 (hp) compressor relay. The ID 970 L model has an input for an NTC temperature probe as standard, and includes the Televis connection option, as well as a programmable digital input. wiring diagrams TERMINL Defrost relay output common N.. defrost relay output 3 N.C. defrost relay output 4 5 Compressor relay output 6 7 Power supply 8 0 Probe input (thermostat) TTL input for Copy Card ID 970 V UT UT Pb ID V UT UT Pb ID 970 L TERMINL Defrost relay output common N.. defrost relay output 3 N.C. defrost relay output 4 5 Compressor relay output 6 7 Power supply 8 0 Probe input (thermostat) 8 Digital input TTL input for Copy Card and for connection to Televisystem ID 970 L V UT UT Pb D.I ID 970 L 30 V UT UT Pb D.I

7 ID 97, 97 L temperature (PtcNtc) ID 97 The ID 97 series is designed for refrigeration units operating in either the normal temperature range or a low temperature range. It has two inputs for a PTC temperature probe (NTC can be selected through a software setting): one for space temperature and one for defrost termination temperature. It also has two output relays: one 8 for compressor control and one 8 for defrost control. The defrost cycles are controlled by stopping the compressor at defined intervals for a set time. The temperature value from the probe is displayed on an LED screen, using three digits and a minus sign. decimal point is also available and can be selected through a parameter setting. The controller is equipped, standard, with a TTL connection for use with the "Copy Card," an accessory that allows the quick programming of parameters. dditional options include a 6 (hp) or 0 (hp) compressor relay. The ID 97 L model has an input for an NTC temperature probe as standard, and includes the Televis connection option, as well as a programmable digital input. wiring diagrams TERMINL Defrost relay output common N.. defrost relay output 3 N.C. defrost relay output 4 5 Compressor relay output 6 7 Power supply 8 9 Probe input (evaporator) 8 0 Probe input (thermostat) TTL input for Copy Card ID 97 V UT UT Pb Pb ID V UT UT Pb Pb ID 97 L TERMINL Defrost relay output common N.. defrost relay output 3 N.C. defrost relay output 4 5 Compressor relay output 6 7 Power supply 8 9 Probe input (evaporator) 8 0 Probe input (thermostat) 8 Digital input TTL input for Copy Card and for connection to Televisystem ID 97 L V UT UT Pb Pb D.I ID 97 L 30 V UT UT Pb PbD.I

8 ID 974, 974 L ID 974 TERMINL Relay outputs common N.. defrost relay output 3 N.C. defrost relay output 4 Compressor relay output 5 Fans relay output 6 7 Power supply 8 9 Probe input (evaporator) 8 0 Probe input (thermostat) TTL input for Copy Card ID 974L The ID 974 series is designed for refrigeration units operating in either the normal temperature range or a low temperature range. It has two inputs for a PTC temperature probe (NTC can be selected through a software setting): one for space temperature and one for defrost termination temperature. It also has three output relays: one 8 for compressor control, one 8 for defrost control, and one 5 for evaporator fan control. The defrost cycles are controlled by stopping the compressor at defined intervals for a set time. The temperature value from the probe is displayed on an LED screen, using three digits and a minus sign. decimal point is also available and can be selected through a parameter setting. The controller is equipped, standard, with TTL connections for use with the "Copy Card," an accessory that allows the quick programming of parameters. dditional options include an audible alarm, a 6 (hp) compressor relay with an 8 fan relay, and an HCCP temperature alarm recording. The ID 974 L model has an input for an NTC temperature probe as standard, and includes the Televis connection option, as well as a programmable digital input. ID 974 V UT UT UT3 Pb Pb wiring diagrams ID V UT UT UT3 Pb Pb TERMINL Relay outputs common N.. defrost relay output 3 N.C. defrost relay output 4 Compressor relay output 5 Fans relay output 6 7 Power supply 8 9 Probe input (evaporator) 8 0 Probe input (thermostat) 8 Digital input TTL input for Copy Card and for connection to Televisystem ID 974 L V UT UT UT3 Pb Pb D.I ID 974 L 30 V UT UT UT3 Pb Pb D.I

9 ID 975 L ID 975 L The ID 975 L controller is designed for refrigeration units operating in either the normal temperature range or a low temperature range. It has two inputs for a PTC temperature probe (NTC can be selected through a software setting): one for space temperature and one for defrost termination temperature. It also has four output relays: one 8 for compressor control, one 8 for defrost control, one 5 for evaporator fan control, and one 5 for control of alarm, lights or other auxiliary output. The defrost cycles are controlled by stopping the compressor at defined intervals for a set time. The temperature value from the probe is displayed on an LED screen, using three digits and a minus sign. decimal point is also available and can be selected through a parameter setting. The controller is equipped, standard, with TTL connections for use with the "Copy Card," an accessory that allows the quick programming of parameters. The ID 975 L model has an input for an NTC temperature probe as standard, and includes the Televis connection option, as well as a programmable digital input. wiring diagram TERMINL 3 Defrost relay output 4 Compressor relay output 5 Fan relay output 6 larm relay output 78 Power supply 90 Probe input (evaporator) 9 Probe input (thermostat) : TTL input for Copy Card and connection to Televis system ID 975 L UTUT UT3UT4 Pb Pb

10 ID 983 L, 985 L ID 983 L, 985 L The ID 985 L controller is provided with three analog inputs: two inputs for NTC temperature probes (PTC can be selected through a software setting), one to control space temperature and another to control defrost termination, and a third input to display an additional temperature value. It also has four digital relay outputs: one 8 for compressor control, one 8 for defrost control, one 5 for evaporator fan control, and one 5 for control of alarm, lights or other auxiliary output. Two digital inputs can be configured for remote activation of defrost mode, reduced setpoint, auxiliary charge, or an alarm signal. Realtime Clock (RTC) is standard. The defrosting cycle can be stopped at a set time interaval, or at a defined end cycle temperature when the appropriate probe is placed on the evaporator. The temperature value from the probe is displayed on an LED screen, using three digits and a minus sign. decimal point is also available and can be selected through a parameter setting. Both the ID 985 L and ID 983 L models are equipped, standard, with TTL connections for use with the "Copy Card," an accessory that allows the quick programming of parameters, as well as for the Televis connection. HCCP temperature alarm recording is an available option on the ID 985 L. The ID 983 L includes two relay outputs: one 8 for compressor control and one 8 for defrost control. wiring diagram TERMINL Probe input (thermostat) 3 Probe input (evaporator) 4 Probe input 3 56 Digital input 57 Digital input 8 Link connection 9 Link + connection 0 Power supply 3 Defrost relay N.. 4 Defrost relay N.C. 56 Compressor relay output 57 Fan relay output 89 larm relay output : TTL input for Copy Card and connection to Televisystem + Pb Pb Pb3 D.I. D.I. Link ID L UT UT UT3 UT4 only 985 L 8

11 accessories Temperature probes Description The Eliwell temperature probes are made from a variety of materials to cover a wide range of temperature intervals, from 76 to 9 F. PTC, NTC, thermocouple, Ni00, and Pt00 sensors are available, protected by a cylindrical capsule made of B, steel IN II 304/36, and Inconel. The cable sending the signal to the instrument is made of PVC, silicone or Vetrotex and is available in different lengths. 6x30 PTC probe with 59" PVC cable 6x40 PTC probe with 59" silicone cable 6x40 NTC probe with 59" PVC cable 6x40 NTC probe with 59" silicone cable Technical Data Type of sensor NTC PTC Ni00 Thermoresistance Pt00 Thermoresistance Thermocouple J Thermocouple K Type of cable PVC Plastic ilicone Vetrotex Container material B II 304 Inconel Range 58 to 30 F 67 to 30 F 58 to 30 F to F 3 to F 3 to 9 F Range to 76 F 76 to 39 F 3 to 66 F Range to 76 F to F 3 to 9 F witches dded to models with digital input capability. 9

12 accessories Bus dapter rder with each controller for connection into the Televisystem. Bus dapter 30 (TTLR485 module with V aux. output) Bus dapter 50 (TTLR485 module) tandard Transformers Transformer 30/ 3 V Copy Card Description Copy Card is the quickprogramming accessory used to rapidly upload and download parameters from the controllers through the serial connection TTL. perations that may be performed include data uploads and downloads, and reformatting of the copy card for use with controllers having a different parameter format. 0

13 Televis software for monitoring and remote management Description The Televis system allows the monitoring and controlling of a refrigeration system, either locally through an onsite PC or remotely via modem. Through the Televis system s onscreen display, the user can easily and efficiently monitor and control system parameters and alarm indications. LYUT The Layout mode graphically shows the physical arrangement of the controllers inside a facility and displays basic information for each device. By knowing the location alone, the user can find and access all the controllers at that facility. The program can manage up to 00 different layout sheets. RVD (Realtime Virtual Display) The Realtime Virtual Display allows the user to view information from a selected controller on their PC screen. Most Eliwell controllers are ready for connection to the system using an optically insulated R485 line, which provides high immunity from disturbances. The Televis system is capable of automatically recognizing all the controllers connected to the PC. Therefore, when any modifications to the system structure are made, it will reconfigure the display to show the new structure.

14 Televis software for monitoring and remote management GLBL CMMND This function allows commands to be sent to multiple controllers in a single operation. For example, several devices can be turned on or off, or lights controlled by a device can be turned on or off. diagnostic section informs the user about the specific results of a command execution for each controller selected. LRM MNGEMENT Televis continuously queries the controllers connected to it; collecting data as well as any indicated alarms. Intuitive panels display the alarm status in real time, presenting a complete view of the system state to the user. In the event an alarm is received, or a general abnormal situation is sensed, Televis will automatically relay a detailed warning to preselected addresses, either via fax or M messages, as configured during setup. RECRDING ND PRINTING Televis constantly records the system status. Therefore, a user can ask for the temperature of a specific unit or its logged history. LCL MDE REMTE MDE ENBLING REMTE CTIN ne of the most efficient and interesting uses of Televis is the ability to have the complete availability on the system by a remote PC, which is located far from the area where the instruments are installed. Thanks to a powerful management of the modem and an "intelligent" transmission of messages by telephone, all functions that can be used on a local PC, including the functions for virtual instrument (RVD), will also be available on the Computer placed in a Help Center, enabled to intervene directly as if it was in the installation area. The functions for enabling remote also allows the ability to automatically send fax messages to addresses enabled to intervene without having Computers.

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