biosciencetools，USB-RS232，USBAdapter._世联博研（北京）科技有限公司

biosciencetools，USB-RS232，USBAdapter.

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产地：美国
关注度：次
品牌： biosciencetools
型号： USB-RS232
厂商性质：生产型,
价格：电议
添加时间： 2012/11/3

产品介绍

Media Exchange > Valve Controllers

16-Channel Valve Controller

Computerized controller for pinch and fast solenoid valves. To make a functional system add valves below. Syringe holders and tubing are required. Sample publications: 16, 15, 14, 13, 12, 11, 6, 7, 8, 9, 1, 2, 3, 4, 5

AUTO Memory
The 16-channel controller can operate in Auto Memory mode, when a set of chosen valves opens automatically at the time the other valves close. This is useful for automatic switching to control solutions after the test solution is OFF.

Digital input
Optically isolated inputs for each channel. BNC connector for TTL inputs and DB-9 connector.

CODE Mode
The controller has an options for valves control by channel encoding using only 2-4 digital inputs, in case if a limited number of digital outputs is available in your system.

Analog Input
You can also use analog signal input to switch the channels by changing the voltage (0.5V increment).

USB/RS232 Input
The RS232 port allows automation of solution switching and integration with imaging systems.

Analog Out
Analog output to switch outflow automatically, or to use as a mark on your recordings ( telegraph output).

INHIBIT Mode
Closes valves regardless of input.

Negative INPUTs
Optional modification to use TTL inputs to close channels in response to the time sequence pulses. Used in certain applications when continuous flow through the channel is required, with short CLOSED periods.

DIMENSIONS
Size: 2.7 x 12 x 9in. Includes 120/220VAC external power supply.

The 16-channel controller is included with every perfusion system. The controller opens valves through manual switches, wireless remote or by TTL signals generated by a computer or other equipment. Other control options include: open valves by analog signal, and through RS232 port (or USB connection). Compatible with data acquisition and imaging systems. Optional software to generate solution switching sequences to automate complex routine protocols is available. Incorporates INHIBIT mode: to CLOSE channels simultaneously, and CODE mode: to operate by limited number of digital INPUT signals.

The analog output can be used to turn OUTFLOW automatically

Shown is a miniature flow control unit, which can drive solution up to 22ml/min. Specify analog option for automatic outflow when perfusion is turned ON. Click on image to enlarge. Another option is to use the analog output as a telegraph signals to monitor the channels.

With optional RS232UP upgrade up to 32 channels (two controllers) can be operated through a single RS232 port. Up to 10 controllers (RS232UP only) can be connected in a chain to control 320 channels through the same RS232 (or USB) port. Comes with an external 120/220V power supply. Click on image to enlarge.

Combined with valves below, the controller makes a simple perfusion systems.

Specifications (controller):
Channels:	16
Output:	x2 DB-9 connectors, max 5A per channel, 12VDC standard (up to 35V)
Controls:	Optically isolated digital, TTL, Analog input, RS232 software command
Manual Overdrive:	Manual touch-pad switches, override electronical inputs, wireless remote
Remote control:	Wireless
Auto Memory:	Automatically switches to preset active channels pattern
Code mode:	Use only 4 TTL inputs to encode all channels
Close mode:	Inhibits all outputs to the valves, manual and electronical inputs
Analog outputs:	To switch outflow units CFPS-1U and telegraph output
Programmable timers:	1ms accuracy, stored in memory (for each channel)
Dimensions:	2.5 x 12 x 9 in.
Power:	120/240 VAC external power supply

Click on catalog numbers below to purchase online.

Required accessories: valves (see below).

Optional accessories: perfusion accessories, flow control.

Download PDF manual.

Download PDF catalog.

PRICES AND OPTIONS
PC-16	折扣优惠	16-Channel Valve Controller
TC2-12V	折扣优惠	External 120/240VAC Power Supply, 12V suitable for fast 1.5ms valves
TC2-24V	折扣优惠	External 120/240VAC Power Supply, 24V required for pinch valves
PV-8	折扣优惠	Fast 1.5ms valves, mounted in aluminum box. PTFE barbed valves are placed in 5.35L x 2.5W x 1H in. aluminum box. Combined with PC-16 controller, makes a basic system. The 16-channel controller can operate two 8-valve assemblies. Includes 8-channel manifold. Includes two mounting rods with X-blocks to mount on standard 0.5 in. posts or syringe holders. Valves response time is 1.5 ms. Since valves are inside the metal box and are connected to the controller through shielded cables, there is not electrical noise during switching. Require SH-1A syringe holder, tubing and fitting.
PV-V	折扣优惠	Empty box to mount fast replacement 1.5ms valves.
PV-V-ADD	折扣优惠	Replacement 1.5ms valve.
PS-V8	折扣优惠	Pinch valves, set of 8, mounted inside an aluminum box to use with perfusion systems. Combined with PC-16 controller, makes a basic system. The 16-channel controller can operate two 8-valve assemblies. Includes pinch tubing 1/8in. O.D., all fitting, and 8-channel manifold. Includes two mounting rods with X-blocks to mount on standard 0.5 in. posts or syringe holders. Size: 6.75L x 2.40H x 2.50D in. Require SH-1A syringe holder, tubing and fitting.
USB-RS232	折扣优惠	USB Adapter. Converts your computer USB ports into RS232 ports. Includes cables and software drivers.
DB9-C	折扣优惠	Cable to connect to PC-16 controller. Allows you to switch channels of PC-16 valve controller by programming other controllers, CFPS-U2 controllers for example. Use your software and the same computer port to expend your setup. By switching additional tubing lines you can add different solutions to your sample through the same flow control unit. Plugs to DB-9 connectors on the back of the controllers. Two feet long. Longer cables are available. Note: cannot be used with CFPS-C8 controller.
DB9-img	折扣优惠	Cable to connect valve controllers to imaging systems. A custom cable to fit your imaging system. Used with imaging software to control perfusion systems for automatic liquid handling and test solution applications. Specify imaging package used or define required connectors.

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