Siko Translation module ASA110H
Siko Translation module ASA110H
Sku: SIK- ASA110H
Quasi-absolute, battery-buffered translation module
Product Information
- Max. resolution 0.2 μm (LD)
- Repeat accuracy ±5 μm
- SSI or RS485 interface
- Scale MBA110
- Reading distance ≤0.4 mm
- Compact, absolutely measuring unit with hard-wired sensor
- Maintenance-free backup battery
- Option: digital LD interface
- Option: analog 1 VSS interface (period length 1 mm)
Mechanical data
| Feature | Technical data | Additional information |
|---|---|---|
| Housing |
steel sheet |
electrogalvanized |
| zinc die-cast |
sensor |
|
| Cable length | ≤6 m | |
| Cable sheath |
PVC suitable for drag-chain use |
≥1.000.000 with bending radius = 8x cable diameter and 20 °C |
Travel speed
| Travel speed Vmax April | ||||||
|---|---|---|---|---|---|---|
| Resolution [µm] | 0.5 | 0.80 | 0.32 | 0.15 | 0.06 | 0.02 |
| 1 | 4.00 | 1.60 | 0.72 | 0.32 | 0.12 | |
| 10 | 8.00 | 8.00 | 7.20 | 3.20 | 1.25 | |
| 12.5 | 8.00 | 8.00 | 8.00 | 4.00 | 1.60 | |
| Pulse interval [μs] | 0.2 | 0.5 | 1.1 | 2.5 | 6.3 | |
| Counting frequency [kHz] | 1250.00 | 500.00 | 230.00 | 100.00 | 40.00 | |
L‘électronique interne d‘évaluation est capable de générer des impulsions de comptage dont la longueur est limitée par l‘intervalle d‘impulsions. L‘électronique en aval doit être réglée en conséquence. Le cas échéant, sélectionner d‘abord l‘intervalle d‘i
Electrical data
| Feature | Technical data | Additional information |
|---|---|---|
| Operating voltage | 24 V DC ±20 % |
reverse polarity protected |
| Current consumption | <150 mA | |
| Battery service life | 10 year(s) |
at TU = 20 °C, according to manufacturer specification |
System data
| Feature | Technical data | Additional information |
|---|---|---|
| Resolution | 1 µm fix | SSI |
| ≤0.2 µm | LD | |
| 1 mm period length |
1 VSS |
|
| System accuracy | ±(0.025 + 0.01 x L) mm, L in m |
at TU = 20 °C (L = length per meter or part thereof) |
| Repeat accuracy | ±5 µm | |
| Measuring range | 4000 mm |
others on request |
| Travel speed | ≤0.5 m/s |
SSI absolute value |
| ≤8 m/s |
Ambient conditions
| Feature | Technical data | Additional information |
|---|---|---|
| Ambient temperature | 0 … 60 °C | |
| Storage temperature | -20 … 70 °C | |
| Relative humidity | ≤95 % |
translation module, condensation inadmissible |
| ≤100 % |
sensor, condensation admissible |
|
| EMC | EN 61000-6-2 | interference resistance / immission |
| EN 61000-6-4 |
emitted interference / emission |
|
| Protection category | IP20 |
EN 60529 (translation module) |
| IP67 |
EN 60529 (sensor) |
Ordering table
| Feature | Order data | Specifications | Additional information |
|---|---|---|---|
| Cable length |
A… |
01.0 … 06.0 m, in intervals of 1 m | |
| Digital interface |
BLD |
Line Driver (RS422) | |
|
2xLD |
2x Line Driver (RS422) | ||
|
O |
without | ||
| Digital resolution |
C… |
0.2, 1, 10, 12.5 in µm | |
| Pulse interval |
D… |
0.2, 0.5, 1.1, 2.5, 6.3 in µs | |
| Analog interface |
E1Vss |
1 VSS | |
|
O |
without | ||
Ordering key
ASA110H-A-B-C-D-E-S
Pin assignment
Connector X1
| SSI | SSI + 2xLD | PIN |
|---|---|---|
| nc | A | 1 |
| nc | /A | 2 |
| +24 V DC | +24 V DC | 3 |
| 0 V | 0 V | 4 |
| nc | nc | 5 |
| nc | nc | 6 |
| SSI_DATA | SSI_DATA | 7 |
| /SSI_DATA | /SSI_DATA | 8 |
| nc | B | 9 |
| nc | /B | 10 |
| nc | nc | 11 |
| SSI_GND | SSI_GND | 12 |
| nc | nc | 13 |
| SSI_CLK | SSI_CLK | 14 |
| /SSI_CLK | /SSI_CLK | 15 |
Connector X3
| 1 VSS | PIN |
|---|---|
| sin | 1 |
| /sin | 2 |
| cos | 3 |
| nc | 4 |
| nc | 5 |
| nc | 6 |
| ANA_GND | 7 |
| /cos | 8 |
| nc | 9 |
Connector X2
| RS485 | RS485 + LD | PIN |
|---|---|---|
| nc | A | 1 |
| nc | B | 2 |
| nc | nc | 3 |
| +24 V DC | +24 V DC | 4 |
| 0 V | 0 V | 5 |
| nc | /A | 6 |
| nc | /B | 7 |
| DÜA | DÜA | 8 |
| DÜB | DÜB | 9 |
Hint for mounting
When installing the sensor and magnetic tape, always ensure that both system components are correctly aligned. When mounting, the arrow mark on the tape must point to the same direction as the cable outlet.
| A, Sensor/tape reading distance | ≤0.4 mm |
| B, Lateral offset | ±0.5 mm |
| C, Alignment error | ±1° |
| D, Longitudinal inclination | ±1° |
| E, Lateral inclination | ±2° |
Symbolic representation
Scope of delivery
- ASA110H
- Mounting instructions
- Sensor fastening set