现货PNOZPDP67皮尔继电器773600
检查输入回路的接线。
确定继电器是按照单通道输入方式接线还是双通道方式接线。单通道输入输入回路中只有1副触点，双通道输入回路中有2 副触点。根据用户手册仔细确认输入回路的接线是否正确。
例如PNOZ X10.1 ，单通道工作方式的接线如图：
当接通电源后，短接Y1-Y2、S12-S34并接通输入回路，K3处于工作状态。
输入回路接通（如：未按下急停按钮S1），继电器K1、K2通过触点K3.1、K3.2接通，并通过K1.1、K2.1自锁保持，状态指示LED亮。当断开K1.2、K2.2后，K3在经过90ms的延时后断开。触点闭合，辅助触点打开。
输入回路断开（如：按下急停按钮S1），继电器K1、K2断开，触点重复断开，辅助触点闭合。
部分常用型号包括：
774073-01 PNOZ 16S 110VAC/24VDC 2S
774076-01 PNOZ 16S 230VAC/24VDC 2S
774080-01 PNOZ 11 24VAC/24VDC 7S1O
774081-01 PNOZ 11 42VAC/24VDC 7S1O
774085-01 PNOZ 11 110-120VAC 24VDC 7S1O
774086-01 PNOZ 11 230-240VAC/24VDC 7S1O
774140-01 PZE 9 24VAC 8S1O
774141-01 PZE 9 42VAC 8S1O
774143-01 PZE 9 110-120VAC 8S1O
774148-01 PZE 9 230-240VAC 8S1O
774150-01 PZE 9 24VDC 8S1O
774300-01 PNOZ X1 24VACDC 3S1O
774303-01 PNOZ X2 24VACDC 2S
774304-01 PNOZ X2C 24VACDC 2S
774305-01 PNOZ X2.1C 24VACDC 2S
774306-01 PNOZ X2.1 24VACDC 2S
774309-01 PNOZ X3.2 230VAC/24VDC 3S 1O
774310-01 PNOZ X3 24VAC/24VDC 3S 1O
774311-01 PNOZ X3 42 VAC 3S 1O
774312-01 PNOZ X3 48VAC/24VDC 3n/o 1n/c 1so
774314-01 PNOZ X3 110VAC/24VDC 3S 1O
774315-01 PNOZ X3 115VAC/24VDC 3S 1O
774316-01 PNOZ X3 120VAC/24VDC 3S 1O
774318-01 PNOZ X3 230VAC/24VDC 3S 1O
774319-01 PNOZ X3 240VAC/24VDC 3S 1O
774321-01 PNOZ X3.1 230VAC/24VDC 3S 1O
774322-01 PNOZ X3.1 240VAC/24VDC 3S 1O
774323-01 PNOZ X5J 24VDC 2n/o
774325-01 PNOZ X5 24VAC/24VDC 2S
774326-01 PNOZ X5 12VDC 2S
774330-01 P2HZ X1 24VAC 3S1O
774340-01 P2HZ X1 24VDC 3S1O
774350-01 P2HZ X3 24VDC 2S1O
774360-01 P1HZ X1 2A 24VDC
774434-01 P2HZ X1 110VAC 3S1O
774435-01 P2HZ X1 115VAC 3S1O
774438-01 P2HZ X1 230VAC 3S1O
774500-01 PNOZ XV2 30/24VDC 2S 2Sz
774502-01 PNOZ XV2 3/24VDC 2S 2Sz
774504-01 PNOZ XV2 0,5/24VDC 2S 2Sz fest
774505-01 PNOZ XV2 3/24VDC 2S 2Sz fest
774508-01 PNOZ XV2 300/24VDC 2S 2Sz
774517-01 PNOZ X2.4V 1/24VDC 4n/o 1so fix
774530-01 PNOZ XV3.1 30/24VDC 3S 1Ö 2Sz
774532-01 PNOZ XV3.1 3/24VDC 3S 1Ö 2Sz
774538-01 PNOZ XV3.1 300/24VDC 3S 1Ö 2Sz
774540-01 PNOZ XV3 30/24VDC 3S 2Sz
774542-01 PNOZ XV3 3/24VDC 3S 2Sz
774544-01 PNOZ XV3 0.5/24VDC 3n/o 2n/o t fix
774545-01 PNOZ XV3 3/24VDC 3S 2Sz fest
774548-01 PNOZ XV3 300/24VDC 3S 2Sz
774549-01 PNOZ X13 24VDC 5S 1O
774550-01 PNOZ XV2.1 30s/24...240VACDC
774552-01 PNOZ XV2,1 3s/24...240VACDC 2n/o 2n/o t
774558-01 PNOZ XV2,1 300s/24...240VACDC
774580-01 PZE X4V 0,5s fest/24VDC 4S
774581-01 PZE X4V 1s fest/24VDC 4S
774582-01 PZE X4V 2/24VDC 4S
774583-01 PZE X4V 3/24VDC 4S fest
774584-01 PZE X4V 8/24VDC 4S
774585-01 PZE X4 24VDC 4S
774586-01 PZE X4V 0,7/24VDC 4S fest
774595-01 PZE X5 24VDC 5S
774605-01 PNOZ X9 120VAC/24VDC 7S 2O 2H
774606-01 PNOZ X9 230VAC/24VDC 7S 2O 2H
774607-01 PNOZ X2.2 24VACDC 2S
774609-01 PNOZ X9 24VAC/24VDC 7S 2O 2H
774610-01 PNOZ XV3.1/30/24-240VACDC/3NC 2NO
774618-01 PNOZ XV3.1/300/24-240VACDC/3NC 2NO
774639-01 KOP-XE
774700-01 PNOZ X10 24VAC 6S 4O
774701-01 PNOZ X10 42VAC 6S 4O
774703-01 PNOZ X10 110-120VAC 6n/o 4n/c 3LED
774706-01 PNOZ X10 230VAC 6S 4O
774709-01 PNOZ X10 24VDC 6S 4O
774725-01 PNOZ X6 110-120VAC 3S
774726-01 PNOZ X6 230-240VAC 3S
774729-01 PNOZ X6 24VAC/24VDC 3S
774730-01 PNOZ X4 24VDC 3S 1Ö