新型的CAREL ir33系列產(chǎn)品具有諸多新特性：紅外線遠(yuǎn)程控制、編程鑰匙、轉(zhuǎn)發(fā)器顯示器、高效LED顯示、危害分析和關(guān)鍵點(diǎn)控制（HACCP）功能、時(shí)鐘、RS485串行接口以及在第二蒸發(fā)器上的除霜管理，同時(shí)保留了4個(gè)繼電器輸出端口和115~230V交流開關(guān)電源，且外型尺寸與卡樂目前的ir32系列產(chǎn)品完全一致
ir33
1、12Vac電源，面板安裝
型號(hào)： IR33M00N00 IR33S00N00 IR33S00N0A IR33Y00N00 IR33C00N00 IR33C00N0A IR33C00R00
2、12-24Vac電源，面板安裝
型號(hào)：IR33S0LN00 IR33S0LR00 IR33Y0LR00 IR33C0LN00 IR33C0LR00 IR33C0LB00 IR33C0LF20 IR33C7LN00 IR33C7LR00
3、115-230Vac電源，面板安裝
型號(hào)：IR33F0HN00IR33F0HH20 IR33C0HR00 IR33C7HR00 IR33C0HB00 IR33C0HB0A IR33C0HB0M IR33C0HH20 IR33C0HF20 IR33C0HF2A IR33F0HF20
4、115Vac電源，面板安裝
型號(hào)：IR33S0AP0A IR33F0AN00 IR33F0AM00
5、230Vac電源，面板安裝
型號(hào)：IR33M0ER00IR33S0EN00 IR33S0EP00 IR33S0ER00 IR33S0ER0A IR33S0ER0M IR33S0EA00 IR33Y0EP00 IR33F0EN00 IR33F0EN0A IR33F0EN0M IR33F0ER00 IR33F0EC00 IR33F7EN00
ir33 Power
230Vac電源
型號(hào)：IR33S0EHA0 IR33S0EHAA IR33Y0EHA0 IR33F0EHA0 IR33F0EHAA IR33F0EFA0 IR33F0EHE0 IR33F0EHEM IR33S0EGE0
ir33 DIN導(dǎo)軌安裝型
1、12Vac電源，DIN導(dǎo)軌安裝
型號(hào)：DN33S00A00 DN33H00N00
2、12-24Vac電源，DIN導(dǎo)軌安裝
型號(hào)：DN33S0LR00 DN33C0LR00 DN33C0LC00 DN33C0LB00
3、230Vac電源，DIN導(dǎo)軌安裝
型號(hào)：DN33S0EN00 DN33S0EA00 DN33F0EN00 DN33F0EC00 DN33F0EA00 DN33F0EL00 DN33F0ET00
4、115-230Vac電源，DIN導(dǎo)軌安裝
型號(hào)：DN33S0HR00 DN33S0HA00 DN33C0HR00 DN33C0HB00 DN33H0HN00 DN33H0HR00 DN33H0HB00
可選件：IRTRRES000 IROPZDSP00 IROPZDSP0S IR00RG0000 IR00RR0000 IR00RR0005 PSTCON01B0 PSTCON03B0 PSTCON05B0 IROPZ48500 IROPZ485S0 IROPZSER30 IROPZKEY00 IROPZKEYA0 PSOPZPRG00 VPMSTDKY10 VPMSTDKY20 IROPZPRG00
