711 type preset counter-[Quotation-data]--Shanghai Huabang Industrial Business-www.91way.com

Product name：

711 type preset counter

specification：

Zoom in on the image

Category：

low-voltage electrical apparatus -- electronic counter

Price：

factory price

Brand：

Shanghai

Place of Origin：

China

Available Quantity：

batch

delivery cycle：

Spot goods (or inquire by telephone)

Shanghai Beiyuan Industry and Trade Co.,Ltd
+86-21-66770508
+86-139101609058

91way@163.com
13916500500(Wechat)

711 type preset counterDetailed product description：

The 711 preset counter is based on the latest manufactured integrated circuits, with highly integrated circuit components and a keyboard design that meets international standards, making it easy and safe to use; The AC power supply unit also provides a 24VDC/60mA power supply for the electronic pulse generator, with a six digit digital display and zero blanking function. Applied to packaging machinery and printing machinery.
711-400 relay output, negative edge triggered counter
711-410 relay output, positive edge triggers counter
711-424 transistor output, negative edge triggered counter
711-427 transistor output, positive edge trigger counter

Schematic diagram of programming switch:

Product series and related technical parameters:

function		Programming switch
function		S1	S2	S3	S4	S5	S6	S7
Reset input	low frequency	left
Reset input	high frequency	right
Counting pulse input	low frequency		left
Counting pulse input	High lock		right
Pre input	lock			left
Pre input	gating			right
automatic loop	is				left
automatic loop	No				right
Work mode input	set					left
Work mode input	reset					right
counting method	decrease						left
counting method	increasing						right
Keyboard reset	lock							left
Keyboard reset	gating							right

counter
display	7-segment red LED display
digit	6 people
character height	7mm
power supply voltage	12-24VDC ± 10%, 220VAC (with power pack)
power consumption	VOP=12V，Imax=120mA
External fuse	250mA
data saving	About 10 years

Counting pulse and reset pulse
input impedance	22K
Threshold voltage	High level>=8V, low level<=2V
Permission input voltage	Positive and negative 40V
Trigger along	Positive or negative edge (depending on the model)
Extreme counting frequency	5KHz， 30Hz during plastic surgery
Minimum pulse period	100us， 17ms during plastic surgery

output
relay output	The minimum signal cycle is 50ms
	Adjustable or bistable
	Contact load 50VA
Transistor output	About 50ms or set as bistable
	Switching voltage VOP/0V
	Maximum switch current 40mA

other
protection level	Level 2
Front panel protection	IP 54，DIN 40050
Plug in protection	IP 00，DIN 40050
Safety Instructions	VDE 0411
anti-interference capability	IEC 801， Level 3
Operating Temperature	-10 degrees to+50 degrees
Storage temperature	-20 degrees to+70 degrees

Installation dimension diagram:

711 type preset counter

711 type preset counter（schematic diagram）