Safety Instructions A vacuum pad is a consumable part, so it is warranted for a year after it is delivered. Also, even within the warranty period, the wear of a product due to the use of the vacuum pad or failure due to the deterioration of rubber material are not covered by the limited warranty.
Contacts/Bulb gland Pressure Source Nil W Nil B C 1a1b (Standard) 2ab Contact Warning Enclosure Type A 20a (Standard) Type A 20b Type A 20c Bulb gland 1.
A Dimensions: SFE4G/5H/7J Model A B C SFE4G 6 68.5 16.5 SFE5H 8 79 20.5 SFE7J 10 89 24 -7- Dimensions (Bracket) 1) SFE-BR3 2) SFE-BR4/5/7 Dimensions: SFE-BR4/5/7 Model A B C D E F G H J SFE-BR4 30 16 7 4.5 7.5 (24.5) 17 15.5 (19.5) SFE-BR5 30 10 8.2 4.5 8.1 (29) 20 18 (23) SFE-BR7 34 14 7.35 4.5 9.8 (35) 24 20 (27.3) ( ): The values inside the brackets are given as a guide. -8- Revision history
Caution Caution indicates a hazard with a low level of risk which, if not avoided, could result in minor or moderate injury. Warning Warning indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury. Danger Danger indicates a hazard with a high level of risk which, if not avoided, will result in death or serious injury. Warning 1.
It is set to these values when delivered. 2.1 Communication Procedure This product receives a request message from the master computer and sends back a corresponding response message. It does not send a message firstly.
Check that the above-mentioned preparation work has been performed correctly, and part A shown in the figure is pushed by hand and makes temporary connection. Part A centre is pushed straight in using a suitable tool, such as pliers. Re-use cannot be performed once it connects the connector for sensor connection completely.
It is set to these values when delivered. 2.1 Communication Procedure This product receives a request message from the master computer and sends back a corresponding response message. It does not send a message firstly.
If using the product in an interlocking circuit: Provide a double interlocking system, for example a mechanical system Check the product regularly for proper operation Otherwise malfunction can result, causing an accident. Panel mount adapter (Model: ZS-27-C/D) Pressure has exceeded the upper limit of the set pressure range.
In such a case, adjust the open angle of its bleed valve to lower the pressure a bit inside the bowl, so that drainage will run through easily. Selection Caution 1. The maximum dischargeable drainage rate is 400 cc/min. If the product is operated in excess of this value, there is a risk of causing the drainage to flow over to the outlet side. Piping Caution 1.
106(113) M33 x 1.5 8 45 1.5 M8 x 1.25 88.5 92 73 56 1 (P) 3 (R) 1 (P) 27 23 13.5 3 (R) 12 4-Rc 1/4, 3/8 12 4-Rc 1/4 VH33-02/03 (Bottom ported) 2 (A) 44 Panel cut dimension 2-A +0.3 0 1 (P) 3 (R) C +0.5 0 4-Rc 1/4, 3/8 4 (B) B 0.1 Max. panel thickness D (mm) A 3.2 3.2 3.2 B 40 51 64 C 35 41 51 D 3.5 6 8 VH200 VH300 VH400 5-8-13 8 Series VH Dimensions: Panel Mounted VH41-02 to 04 VH41-06
-A +0.3 0 C +0.5 0 4-Rc 1/4, 3/8 4 (B) B 0.1 Max. panel thickness D (mm) A 3.2 3.2 3.2 Model B 40 51 64 C 35 41 51 D 3.5 6 8 VH200 VH300 VH400 3.6-12 Series VH Panel Mounted/Dimensions VH41l-02 to 04 VH41l-06 2 (A) 4 (B) 4 (B) 2 (A) 25 25 3 (R) 1 (P) 3 (R) 1 (P) 107.5 19 l102 102 89 88 4-6.6 4-6.6 88 81 94 148 144 97 97 67 1.5 65 1.5 125 123 105.5 3 (R) 3 (R) 1 (P) 1 (P) 25 17 2 4-Rc1
6.6 VA 62 VM 134(159) VR 97(122) VH 125 94 VHS M40 x 1.5 8 (10) 1.5 M8 x 1.25 106(113) M33 x 1.5 8 45 1.5 M8 x 1.25 88.5 92 73 56 1 (P) 3 (R) 1 (P) 27 23 13.5 3 (R) 12 4-Rc 1/4, 3/8 12 4-Rc 1/4 VH33-02/03 (Bottom ported) 2 (A) 44 Panel cut dimension 2-A +0.3 0 1 (P) 3 (R) C +0.5 0 4-Rc 1/4, 3/8 4 (B) B 0.1 Max. panel thickness D (mm) A 3.2 3.2 3.2 B 40 51 64 C 35 41 51 D 3.5 6 8 VH200
The type without the unit switching function will have a fixed SI unit (l/min, or l, m or m x 10). Output (OUT1) Indicator DOWN Button ( Button) Lights up when OUT1 is ON. UP Button ( Button) Use when decreasing a setting value. Use when increasing a setting value. MODE Button ( Button) SET Button ( Button) Use when changing a function. Use when selecting a function.
VEA251 A malfunction detection circuit and a feedback circuit are added to VEA250, utilizing a positive sensor to effect various functions of high precision controls. Low current command signal The output of the D/A converter or the potentiometer can be rendered as a command signal.
equipment such as a voltmeter.
If the drain bowl is difficult to check and remove, it is recommended that a drain bowl with the auto-drain option be installed.
This can be prevented by inserting a noise filter, such as a line noise filter and ferrite core, between the switchmode power supply and the product, or by using a series power supply instead of a switch-mode power supply.
A fire or explosion can result. Flow direction OUT side IN side Do not use the product in a place where static electricity is a problem. Otherwise it can cause failure or malfunction of the system. Port size D 1: Refer to the PF2A3 /PF2W3 operation manual for details of the flow monitor. 3: Load indicates analogue input equipment such as an ammeter.
function Accumlated flow WARNING indicates a hazard with a medium level of risk which, if not avoided, could result in death or serious injury.
This can be prevented by inserting a noise filter, such as a line noise filter and ferrite core, between the switchmode power supply and the product, or by using a series power supply instead of a switch-mode power supply. Warning Refer to the SMC website (URL http://www.smcworld.com) for more information about troubleshooting.