前面板上还安装了一个可移动的挡灰盖，当操作键区或 RS232 通信端口时，须拆下该挡灰盖。垂直和水平安装的继电器的外壳尺寸分别示于下图，用于装盘时进行开孔，开孔时要确保面板能自由打开
LAMBDA ELECTRONICS INC. LZS-250-3 REGULATED POWER SUPPL
GREENHECK TCBRU-2-9-20 ROOF UPBLAST FAN
YOKOGAWA, UT350L, LIMIT CONTROLER, 100-240 VAC, 50/60 H
ATLAS COPCO SELECTOR 15-S2 8433 0603 65 SELECTOR NIB
NORDSON 107499D BACK PANEL P4000 ASSEMBLY, NIB
DEVILBISS, TGA-402-E, FLUID NEEDLE, LOT OF 18, NIB
ALLEN BRADLEY 1771-OP DIGITAL AC OUTPUT MODULE, NIB, SE
FANUC A16B-2202-0880/02A 4-AXIS LOADER BOARD
HUB CITY HI2092A PowerRatio 2000 HIGH EFFICIENCY GEAR D
STATE INDUSTRIES CSB5265SFEB SANDBLASTER SELF-CLEANING
CAPACITY 50 GAL
ACME DTHB-034-4S 34 kVa TRANSFORMER
RELIANCE PT257728-KG DC ELECTRIC MOTOR, FRAME LC211ATZ,
CAMCO 601RD10H24-270 ROLLER GEAR INDEXING DRIVE, .37 k
FANUC LTD 6 AXIS SERVO AMPLIFIER A06B-6076-H101
HELLER E24.002018X UNI-PRO DIGI-DRIVE BOARD LMN-40/80A
ALLEN BRADLEY SP-135767 TRANSISTOR, NIB
