保护装置应采用菊花链模式相互连接，采用这种方式多可连接 32 个保护装置（满足启动能力）。对于大型系统，必须另外增加串行信道。通过使用商用中继器来增加单信道上保护装置的连接数目 （超过 32 个）是可能的。

STANLEY A30LRA-24 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNNER

STANLEY A30LA-6 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNNER

STANLEY A30LA2-6 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNNER

STANLEY A30LRATA-24 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNN

STANLEY A30LA2-4 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNNER

STANLEY A30LRATA-2 3/8″ DRIVE ANGLE PNEUMATIC NUT RUNNE

INDRAMAT MT-CNC 6-SOLT RACK FWA-MTCNC-004-?16VRS-NN

ROSS VALVE W6576A2407 IN BOX

RELIANCE ELECTRIC FLEXPAK PLUS .75HP VARIABLE SPEED DC

INDRAMAT 3 x AC 480V, 55A POWER LINE FILTER NFD 02.2-48

RELIANCE ELECTRIC 1.7KVA 1HP VARIABLE SPEED AC DRIVE 1A

ALLEN BRADLEY .5HP VARIABLE SPEED DRIVE 160-BA01NPS1P1

FANUC ROBOTICS ACCUFLOW COUNTER INPUT EE-1063-001 LOT

DENSEI-LAMBDA 250VAC 100A 3-PHASE NOISE FILTER MX13100

FANUC ROBOTICS MODEL 20F AC SERVO MOTOR A06B-0352-B731

ALLEN BRADLEY 1770-CK CABLE NNB

MASTER PNEUMATIC AUTOMATION PACS A6200-8M-1 MULTIPLE PO