Ahlborn ALMEMO 2390-5 Instrukcje Operacyjne Pobierz pdf (Strona 9)

1.2 Operating controls

(1) ON/OFF-switch

up ON

down OFF

(2) Measuring inputs M0, M1, M2

M0, M1, M2 for all ALMEMO-sensors

M3 Function channel differential

M10 .. M33 Additional channels

(3) Output sockets A1, A2

A1 V24-interface (ZA 1909-DK5/DKL)

Ethernet (ZA 1945-DK)

RS 422 (ZA 5099-NVB)

Relay-trigger-cable (ZA 1000-EAK)

Analog output 1 (ZA 1601-RK)

A2 Memory connector (ZA 1904-SS)

Network cable (ZA1999-NK5)

Trigger input (ZA 1000-ET)

Relay output (ZA 1000-EGK)

Analog output 2 (ZA 1601-RK)

(4) Socket DC

Mains adapt. (ZB 2290-NA, 12V, 200mA)

Cable electr. isolat. (ZB 2290-UK, 10-30V)

(5) LCD display (see below)

(6) Function keys (see below)

(7) Battery compartment (rear of dev.)

9-volt alkaline-manganese battery

(6F22) (space for reserve battery)

(5) LCD display

(a) Symbols for operating states

Battery voltage < 7 V

BAT

▲ CORR Measured value correct.

▲ Averaging

M

▲ START Measuring operat. started

▲ MEM Measured value memory

▲ COM Measured value output

▲ ALARM Limit value exceeded

▲ F Function

(b) 6½ x 7 segment display for:

measuring point, measured value,

measuring range, measured values,

programming parameters, cycles, da-

te, time-of-day

(c) 2 x 16 segment display for:

units for measured value,

function abbreviations

ALMEMO



2390-5 9

Operating controls

23

BAT

(1)

(3)

(4)

(5)

(6)

(7)

(2)

CORR M START

COM

MEM

ALARM

F

a

b

c

1 2 3 4 5 6 7 8 9 10 11 12 13 14 ... 59 60

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