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440T-MSBLE11 参数 Datasheet PDF下载

440T-MSBLE11图片预览
型号: 440T-MSBLE11
PDF下载: 下载PDF文件 查看货源
内容描述: 博尔特联锁 [Bolt Interlocks]
分类和应用:
文件页数/大小: 2 页 / 75 K
品牌: ALLEN-BRADLEY [ Allen-Bradley ]
 浏览型号440T-MSBLE11的Datasheet PDF文件第2页  
Prosafe Trapped Key Interlock Switches
Bolt Interlocks
Specifications
Standards
Category
Approvals
EN292-1&2, EN1088, ISO12100-1&2,
ISO14119, AS4024.1
Cat. 1 per EN 954-1 (ISO 13849-1)
Suitable for Cat. 2, 3, or 4 systems
BG, CE marked for all applicable
directives and C-Tick not required
-40°C to +200°C (-40°F to +392°F)
100,000
15.1kN (3398lbs)
14Nm (124lb•in)
95% RH
(SBL) 0.60kg (1.32lbs)
(DBL) 1.10kg (2.43lbs)
316L Stainless Steel
SBL 2 x M5 Counterbored from Top or
2 x M5 from Underside with M5 Nuts
DBL 4 x M5 Counterbored from Top or
4 x M5 from Underside with M5 Nuts
15mm (0.59in) Ø
Single
Dual
Operating Temperature
Mechanical Operations
Max. Shear Force to Key
Max. Torque to Key
Humidity
Weight
Material
Mounting
Description
The bolt interlocks are designed to allow access to hazardous areas
when an appropriate key is inserted into the interlock. These bolt
interlocks are manufactured in 316L stainless steel to provide a
rugged, industrial grade method of helping prevent access through
gates.
One advantage of the bolt interlocks is that there is no need to run
power wires to the gate. Power is disconnected by a trapped key
rotary switch on a control panel and the key is then hand-carried to
the gate by the operator.
The Single Bolt interlock (SBL) is designed to be used to access
hazardous areas where partial body exposure is required. The SBL is
not shipped with a key. If two keys are needed for partial body
access, select the Dual Bolt interlock (DBL) that requires both keys
to be trapped to operate. This version of the DBL does not include
the keys.
When whole body access is needed, the DBL, with one primary key
and one secondary trapped key (included) should be used. The
secondary key serves the function of a personnel key. This DBL
allows the operator to carry the personnel key into the hazardous
area. When the operator returns from the hazardous area and
returns the personnel key to the DBL, the locking sequence can be
reversed and the process re-started.
Bolt
Features
316L Stainless steel construction
Single or dual key units
Various extensions of bolt
Direct drive push/pull operation
Replaceable code barrel assembly
Fitted with tamper resistant screws
Weatherproof stainless steel dust cap as standard
The Prosafe Advantage
Stainless steel
construction.
5-20