KLAB series
34Pages

BlueLine KLAB series refrigerators, fridge-freezers, freezers at -20°C

KLAB series refrigerators, fridge-freezers, freezers at -20°C KW offers one of the broadest selections of ventilated refrigerators and freezers for medical applications, scientific research and the pharmaceutical and agroalimentary industries in particular. KLAB equipment are used in the preservation of pharmaceutical products, diagnostic products, vaccines and sera, biological materials in general and the conservation of industrial products. A full range of models, capacities and technical functions that allow users to choose their ideal model. In reference to temperature ranges, the...

KLAB series refrigerators, fridge-freezers, Control system…SLC (Silver Line Control) freezers at -20°C • In addition, models at 700, 1,500 and 2,300 litres, in any R or F version, have the single-body group. KW distributes the KLAB line with two possible control systems, known by the initials SLC (Silver Line Control) and NIA (New Ice Age). The new control GLC (Golden Line Control) will take place of SLC (see GLC release) • SLC (Silver Line Control) system Electronic digital thermoregulator specific for industrial and laboratory refrigeration: IP65 protection level ON button, internal...

KLAB series refrigerators, fridge-freezers, freezers at -20°C Control system…SLC Keyboard and display 4–key keyboard with menu structure and LED display, 2+1/2 digits with automatic digital point (between -19.9 °C and +19.9 °C) marked; perfectly visible with natural or artificial light from any angle. Input - 2 analog for NTC sensors (thermostat sensor, evaporator sensor to manage defrosting) - 2 digital multi-function (power failure and door open alarms) Configuration - keyboard, remote command, or PC Options - serial remote command card Parameters Parameters are organized into two levels:...

KLAB series Innovation: Control system…GLC (Golden Line Control) GLC specifications: • LCD keypad dimensions: L150x H32 mm • KEYPAD • 230 Vac mains supply • Measuring range: -50°C +50°C • User interface in 4 languages Decrease or backward select key Increase or forward select key HW and SW: Inputs: - S1 NTC regulation sensor - S2 NTC evaporator sensor - S3 condenser sensor or alarms sensor - S4 digital door microswitch/pressure switch - S5 12Vdc 2A/h back-up battery Outputs: - 6 30-8-5-5-5-5 A configurable relays with 14 actions to guarantee the utmost flexibility - Cooling, Defrosting,...

KLAB series refrigerators, fridge-freezers, freezers at -20°C Control system…GLC - DEFROSTING - EVAPORATOR FAN - LIGHT - DOOR FRAME DL1= sensor acquisition DL2= keypad acquisition DL3= battery in test step DL4= low current charge DL5= high current charge DL6=battery present DL7= mains present DL8= battery working BACK-UP BATTERY The 2A/h back-u battery allows an operating autonomy of 12 hours in the lack of mains power PROGRAMMING KEY DOOR MICROSWITCH ALARM SENSOR EVAPORATOR SENSOR REGULATION SENSOR KEYPAD LOW VOLTAGE DISPLAY CABLE n.o./n.c. CLEAN ALARM CONTACTS Alarm buzzer with repeat...

KLAB series refrigerators, fridge-freezers, freezers at -20°C Control system…GLC Accessories : RCTL MODULE This adds the clock, data logger and serial port RS485-RS232 functions. The storage capacity of the data logger allows a year of recording with detections every 20 minutes. This accessory must be combined with one of the following devices: RS 232 RS 485 out RS 485 in Connection terminals to HTWL remote board Buffer battery with removal by hand and snap-on insertion RTCL MODULE GSM AND WLS MODULES These add the supervision functions in local Ethernet network, Web and cellular GSM,...

KLAB series refrigerators, fridge-freezers, freezers at -20°C Control system...NIA (New Ice Age Control) and an ENTER key to confirm the chosen values. The AUX key turns an auxiliary function on or off : an internal This is an evolution in terms of quality regarding the light, for example. management of refrigerating machines. KW has researched It is possible to configure 5 different languages. how to provide greater reliability to the entire system with lower power consumption, and extreme flexibility in •User security technical solutions for systems (see TG versions) that The following...

KLAB series Control system...NIA •Alarms Monitoring Alarm display and storage in memory allow the final user to know, 24/7, the conservation status of the stored biological / pharmaceutical / etc. material, avoiding future direct controls. Alarm management is completed by functional pre-alarm situations to facilitate things for the user and give even more safety to the product and laboratory activity. The alarms use an active buzzer and intermittent lights, all with activation of remote-alarm relays: − high/low internal temperature alarm: this alarm provides a pre-alarm function that, for a...

KLAB series refrigerators, fridge-freezers, freezers at -20°C Control system...NIA (New Ice Age Control) •Service Check Discovery of functional damage with display of the cause. In case of failure a provisional operation modality is activated while waiting for repair. The last 32 failures are stored in memory and can be read by entering a password. Functional failure conditions deserve particular attention because they guarantee the system’s exceptional reliability and preventively warn about dangerous operation conditions if said damage is not tended to. The controller allows undertaking...

KLAB series Control system...NIA The NIA controllers periodically record the store-room temperature. The data can be received and transferred to a PC by means of the Data Pocket transceiver and the serial receiver. The ColdMaster supervision software allows visualizing and printing the recorded temperature data. The controller enters the records into two T channels (if furnished with the 2-ch monitoring kit). The memory capacity allows making an entry every 20 minutes for approximately 4 months. T values can be printed as graphs or tables. A comprehensive kit is (optionally) availablefor...