6
* Dimensions of ALFANET 95.
Control-unit
I/O-unit
Page 1: ...n will take place after which the measured temperature will appear in the display Operation The ALFANET 95 thermostat can be operated by means of four pushbuttons on the front These pushbuttons are SE...
Page 2: ...isplay the upper and lower segment will blink With the UP and DOWN keys the required parameter can be selected see the parameter table When the required parameter has been selected the value of the pa...
Page 3: ...the following two conditions can be set i e a The fan is blocked until the defrost sensor measures a temperature that is lower than the set switching on temperature of the fan P25 b The fan is blocked...
Page 4: ...50 50 C 0 No 1 Yes 15 2 0 0 35 36 37 Day night contact as door contact Cooling and fan off if door is open Max time cooling and fan off when door is open 0 No 1 Yes 0 No 1 Yes 0 99 Minutes 0 0 30 40...
Page 5: ...ir shielded Dimensions 35 x 77 x 71 5mm hwd Panel cutout 29 x 70mm hw I O UNIT Supply 230 Vac 50 60Hz 5 10 Max 3VA Relays These two relays have one common Ry 1 Alarm SPDT NO NC 250V 8A cos 1 Ry 2 Cool...
Page 6: ...6 Dimensions of ALFANET 95 Control unit I O unit...
Page 7: ...7 Connection data Diagram 042527w2...
Page 8: ...8 Function diagram Address VDH Products BV Tel 31 0 50 30 28 900 Produktieweg 1 Fax 31 0 50 30 28 980 9301 ZS Roden Email info vdhproducts nl Netherlands Internet www vdhproducts nl...
