Calex DC DC Converters, COTS Power Modules, AC DC Power Supplies and Signal Conditioners

Solutions for Signal Conditioning

Mounting Hardware & Kits

Mounting Hardware Model Number Power Req'd No. of Channels Description PDF Link
22-100MK AC 1 Single channel interface system with power supply 22-100MK
8600DC-24 10-36 VDC 6 Six channel backplane including power supply or DC/DC converter, on board filtering and terminal conections 8600DC-24
8600DC-48 24-72 VDC 6 8600DC-48
8600AC-115 115 VAC 6 8600AC-115
8600AC-230 230 VAC 6 8600AC-230
8610DC-24 10-36 VDC 8 Eight channel backplane including power supply or DC/DC converter, on board filtering and terminal conections 8610DC-24
8610DC-48 24-72 VDC 8 8610DC-48
8610AC-115 115 VAC 8 8610AC-115
8610AC-230 230 VAC 8 8610AC-230
2005 N/A 1 Single Channel interface card 2005
8100 N/A up to 25 16" mounting rail with 1/2" centers 8100
DIN400 N/A 1 Mounting adapter for 35 x 7,5 1.38" x .295" DIN Rail DIN400
8250 N/A up to 25 Rack mount frame 8250

Mounting Kit Model Number Mounting kit for Description PDF Link
MK216 Model 540 Accepts one unit plus 2 pots (Set & Hys.) Model 540 Mounting Kits
MK217-5 Accepts one unit plus 2 pots (Set & Hys.) and Low-Profile 5V relay
MK217-15 Accepts one unit plus 2 pots (Set & Hys.) and Low-Profile 15V relay
MK217-28 Accepts one unit plus 2 pots (Set & Hys.) and Low-Profile 28V relay
MK218 Accepts two units plus 4 pots (2 Set & 2 Hys.)
MK218-5 Accepts two units plus 4 pots (2 Set & 2 Hys.) and 5V relay
MK218-15 Accepts two units plus 4 pots (2 Set & 2 Hys.) and 15V relay
MK218-28 Accepts two units plus 4 pots (2 Set & 2 Hys.) and 28V relay
All Model 540 mounting kits consist of PC Card with a 15-pin connector and neccessary pots. The use of this type connector makes rack mounting, vertical chassis mounting on rails, or angle bracket mounting a convenient method of constructing an instrumentation system.
MK276 Model 176 When the Model 176 is mounted on a Model MK276 Mounting Kit, all necessary gain setting and offset adjustments are provided. Four testpoints are provided on the PC board which give access to both terminals and the amplifier output. They are located at the end of the board so that voltmeter or scope probes may be inserted even if a number of cards are stacked in a row. Model 176 Mounting Kits
MK278 Model 178 The MK278 mounting kit has both fine and coarse gain adjustment pot. The mounting kit has terminals on the PC board for connecting a fixed resistor.
MK376 Model 545/546 The three outputs are connected for current-sinking operation. This model has provision for external remote adjustment of set-points and external latch/unlatching operation . Model 545/546 Mounting Kits
MK377 The three outputs are connected for current-sourcing operation. This is the emitter-follower configuration. As with the MK376, the set-points can be set remotely or on the mounting kit. Latching and unlatching control is also bought out on the connector.
MK378 This mounting kit has two low-profile relays mounted on the PC board; one for the HI output and one for the LO output. The outputs are connected for current-sinking mode of operation.
MK379 Relays are provided for all three outputs; HI, GO, and LO on this model. Each set of contacts is brought out to the connector.
A 15 pin mating connector (Model 015) with edge guides is supplied with each kit.
MK940 Model 940/945 The 940/MK940, when ordered as a combination, is shipped from the factory configured as a 0 to +10 Volt input, 4 to 20mA output, isolated transmitter. The 945/MK940, when ordered as a combination, is shipped from the factory configured as a 0 to 50 mV input, 4 to 20 mA output, isolated transmitter. Model 940/945 Mounting Kits
MK940-24 MK940 for 24 VDC operation
A 15 pin mating connector (Model 015) with edge guides is supplied with each kit.
MK165 Model 165 The mounting kit provides six 15 turn adjustment potentiometers for bridge supply voltage, comparator set point, output offset, input offset and coarse and fine gain adjustments. Five jumper positions are included, one to change from dual to single supply operations, one for latching operation, and three for either variable, 50 mV, or 5.0V output offsets. Five test jacks are also mounted. The Output offset is adjustable from zero to +6.5 V. Model 165 Mounting Kit
MK166/167 Model 166 and 167 The mounting kit includes the necessary potentiometers to adjust the amplifier input offset, the amplifier gain, and the bridge supply voltage. Several test points are provided to assist in calibration or trouble shooting. Model 166/167 Mounting Kit
All mounting kits consist of a PC board, PC connector with built-in guides, and necessary pots.

Calex Mfg. Co. Inc.
2401 Stanwell Drive
Concord, CA 94520
800-542-3355, Fax 925-687-3333
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