Current consumption at 24 VDC

1 to 4 A (depending on the HNC variant and the also supplied components)

1)

If a 24 V encoder supply is implemented directly via the SYHNC100-SEK (supply voltage is looped in), the encoder specification has to be observed.

Input voltage

UE

max. +12 V or –12 V (+10 V to –10 V measurable)

Input resistance

RE

200 kΩ ± 5 %

Resolution

5 mV

Non-linearity

%

< ± 0.25

Calibration tolerance, max.

U

max. 40 mV (with factory settings)

Current inputs

Channel number

2

Input current

IE

4 mA to 20 mA

Input resistance

RE

350 Ω at 20 °C (100 Ω measuring resistance)

Leakage current

IV

0.1 to 0.4 %

Resolution

5 μA

Voltage supply for analog sensors via SYHNC100-SEK

UB at X2A1 to X2A4, pin 14 (+24 Vsens)

Switching inputs (DI)

Logic level

log 0 (low) ≤ 5 V; log 1 (high) ≥ 10 V to UB, Ie = 20 mA at UB = 24 V

Connection

flexible conductor up to 1.5 mm2

Reference potential for all signals

DGND

For 2 drives

2 analog outputs at X2A1
1 analog output at X2A2

Non-linearity

in the range –9.5 V to +9.5 V

%

< 0.1

in the range –10 V to –9.5 V and +9.5 V to +10 V

%

< 0.2

Voltage output

Output voltage, normalized

Unorm

–10 V to +10 V (max. –10.7 V to +10.7 V)

Output current, max.

Imax

± 10 mA

Load, min.

Rmin

kΩ

1

Residual ripple

±60 mV (without noise)

Resolution

1.25 mV

Current output

Output current, normalized

Inorm

4 mA to 20 mA

Load, max.

Rmax

Ω

500

Resolution

0.625 μA

Switching outputs (DO)

Logic level

log 0 (low) ≤ 2 V; log 1 (high) ≤ UB; Imax = 20 mA, maximum load capacity C = 0.047 μF

Connection

flexible conductor up to 1.5 mm2

Reference potential for all signals

DGND

log 1

2.8 to 5.5 V

Input current

log 0

–0.8 mA (with 0 V)

log 1

0.8 mA (with 5 V)

Frequency, max. related to Ua1

fmax

kHz

250

Voltage supply for incremental transducers via HNC

U, I

5.25 V ±1 %, max. 400 mA total current over all axes at X8M3 to X8M4, Pin 12 (+5 Venc)

SSI transducer 1)

Coding

Gray code

Data width

adjustable up to max. 28 bit

Line receiver/driver

RS485

Voltage supply for SSI transducers via SYHNC100-SEK

U

UB at X8M3 to X8M4, pin 14 (+24 Venc)

Reference potential for all signals

EGND

1)

Due to the higher control quality, an SSI transducer with clock synchronization should be used