VIBRO-METER IOC4T 200-560-000-113  I/O interface card

VIBRO-METER IOC4T 200-560-000-113  I/O interface card

IOC4T input/output card (ABE04x and ABE056)

The IOC4T panel (rear of rack) contains three terminal strips, identified as J1. J2 and J3

(seeFigure2-9). Each strip consists of a socket and a mating connector, which contains 16

screw terminals. The screw terminals can accept wires with a cross-section of ≤1.5mm2.

Figure2-9(a) shows the appearance of the IOC4T panel without the three mating

connectors. In this configuration, the engraving showing the terminal definitions is clearly

seen. Figure2-9(b) shows the appearance of the panel when the 3 mating connectors are

inserted.

DIAG/STATUS indicator for the MPC4/ IOC4T card pair.

The colours of the LED have the following significance:

* Green(continuous) – Normal operation (configuration valid with no active

alarms and no errors).

* Green blinking – Configuration is being downloaded (stabilisation phase)

and/or signal processing error.

* Yellow(continuous) – Trip Multiply (TM) function active.

* Yellow blinking – Configuration error and/or signal processing error.

* Red(continuous) – Danger Bypass (DB) function active.

* Red blinking – Hardware or input erro

Status indicator for the MPC4/ IOC4T card pair measurement channel1.

The colours of the LED have the following significance:

* Off – Channel not configured (“Sensor Connected” set to “No” in

the VM600 MPSx software) or card not configured.

* Green(continuous) – Signal input to the channel is valid and there are

no active alarms.

* Green blinking – Signal input to the channel is not valid.

* Green blinking slowly – Channel inhibit function active.

* Yellow(continuous) – There is an active single-channel processing

Alert level alarm ((A−) or (A+)).

* Yellow blinking – There is an active dual-channel processing

Alert level alarm ((A−) or (A+)). Note: The status indicator LED for both

channels will blink yellow at the same time.

* Red(continuous) – There is an active single-channel processing

Danger level alarm ((D−) or (D+)).

* Red blinking – There is an active dual-channel processing

Danger level alarm ((D−) or (D+)). Note: The status indicator LED for both

channels will blink red at the same time

Status indicator for the MPC4/ IOC4T card pair rotational speed channel1

(TACHO1).

IOC4T

The colours of the LED have the following significance:

* Off – Channel not configured (“Sensor Connected” set to “No” in.

the VM600 MPSx software)

* Green(continuous) – Signal input to the channel is valid and there are

no active alarms.

* Green blinking – Signal input to the channel is not valid.

* Green blinking slowly – Channel inhibit function active.

* Yellow(continuous) – There is an active single-channel processing

Alert level alarm ((A−) or (A+)).

Status indicator and BNC connector for the MPC4/IOC4T card pair rotational

speed channel2 (TACHO2).

Operation as per speed channel1 (TACHO1)

BNC connector for the

MPC4/ IOC4T card pair

measurement channel1.

Raw signal output.

Transfer function:

Voltage input: 1V/V

Current input: 0.3245 V/mA.

Status indicator and BNC

connector for the

MPC4/IOC4T card pair

measurement channels2. 3

and 4.

Operation as per

measurement channel1.

BNC connector for the

MPC4/ IOC4T card pair

rotational speed channel1

(TACHO1).

Raw signal output (TTL

compatible

RS-232 connector.

Can be used to configure an

MPC4 card in a stand-alone

rack (without CPUM card)

using the VM600 MPSx

software.

Note: The safety version of

the MPC4 card (MPC4SIL)

does not have a VME bus

interface so it can only be

configured via this serial link

(even in a networked VM600

rack).