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Relay Connections on the I/O Board
Please note that the DC and AC models have different types of relays available. All relay connections are unpowered relay
NC & NO contact connections only.
DC Models
Low-voltage relays are available through the I/O board only.
AC Models
Low-voltage relays are available through the I/O board.
High-voltage relays are available through the AC board.
Danger—Do not connect high-voltage circuits (>50 V) to the terminal connectors on the I/O board!
Danger—Ne pas connecter les circuits a haute tension (plus de 50 V) aux bornes de connexion sur la carte
entrées/sorties!
Danger—Make sure that power to the instrument is disconnected before making any wiring connections.
Danger—Débrancher toute alimentation à l'appareil avant de connecter les fils.
1. Disconnect power to the instrument.
2. Use a Phillips screwdriver to remove the controller lid.
3. Connect the stripped-and-tinned relay wires to the terminal strip as follows.
GND
Signal ground
COM1 (or COM2)
Common
NC1 (or NC2)
Normally closed
NO1 (or NC1)
Normally open
4. Replace the controller lid and tighten screws.
5. Reconnect power to the device.
Desiccant Pack
Before closing the controller box, place the 5-inch desiccant pack (PN 0087630) inside the controller, being careful not to
disturb any wiring.
Содержание Con TROLL PRO AC
Страница 8: ...8 Figure 2 2 Internal view of AC model...
Страница 11: ...11 Figure 3 3 Controller dimensions with lid open...
Страница 12: ...12 Figure 3 4 Side view dimensional drawings...
Страница 15: ...15 Figure 3 8 Back view of controller with tabs...
Страница 33: ...33 Declaration of Conformity...
