TTM44
TTM441 – TTM443
Magnetic incremental encoder – Solid shaft
Magnetic incremental encoder for general industrial applications
housing with integrated magnetic shield to ensure the best EM immunity
Body diameter (mm) 44
Diameter shaft (mm) 6
Resolution (PPR) max 2048
Interface LD, LD2, PP2, NPN, PNP
MECHANICAL SPECIFICATIONS
| Dimensions |
see drawings |
| Shaft |
stainless steel AISI 303 |
| Shaft loading |
axial 40N; radial 40N |
| Shaft Rotation Speed |
6000 RPM continuous; 2000 RPM whit hole shaft proof |
| Starting torque a 25°C |
0,005Nm; 0,006Nm whit hole shaft proof |
| Moment of inertia |
6g cm² |
| Bearings life |
5 x 10^9 revolutions (minimum) |
| Weight |
~ 0,23 kg |
ELECTRICAL SPECIFICATIONS
| Output frequency |
up to 200KHz |
| Sinchronous index output |
On channel A, A+B |
| No load supply current |
60mA max. |
| Protection |
short circuit protection (only output LD2 and PP2) against inversion of polarity |
MATERIALS
| Flange |
aluminium S11 |
| Housing |
Polyamid 6 (PA6) |
ENVIRONMENTAL SPECIFICATIONS
| Operating temperature range |
-10°C ÷ +70°C (see power supply section) |
| Storage temperature range |
-30°C ÷ +85°C |
| Relative humidity |
98% RH without condensing |
| Vibrations |
10g (da 10 a 2.000Hz) |
| Schock |
20g (per 11ms) |
ORDERING CODE
TTMXXXXXXXXXXXXXSXX6XXnnXXX-XXXXXnnn
TYPE
(Only bidirectional + index)
| TTM441 |
Index on A |
| TTM443 |
Index on A&B |
ASSEMBLY
| P |
Flange standard Ø 44 |
| PX |
Flange Proxy Ø 44 |
| SE |
Flange Servo Ø 44 (3 holes M4x5 Ø 38) |
| SG |
Flange Servo Clip |
| SI |
Flange Servo Ø 44 (3 holes M3x5 Ø 30) |
PULSE RATE
1- 2 - 4 - 8 - 10 - 16 - 20 - 25 - 32 - 40 - 50 - 64 - 80 -
100 - 125 - 128 - 200 - 250 - 256 - 400 - 500 - 512 -
1024 - 2048
VOLTAGE SUPPLY
| 5 |
+5V ±5% |
| 5/24 |
+5÷24V |
| 24/5 |
+5÷24V +5V output |
PROTECTION CLASS
| K1 |
IP 55 (EN60529) only connection "PS" and "DB9" |
| K4 |
IP 64 (EN60529) |
| K5 |
IP 65 (EN60529) |
| K6 |
IP 66 (EN60529) |
ELECTRICAL CONNECTIONS
| OUTPUT |
S; P; OC; OP; PP2 |
| PSnn |
cup radial cable gland with cable from 1 up to 6m long |
| Pnn |
on axial cable gland with cable from 1 up to 6m long |
| PLnn |
radial cable gland with cable 1 up to 6m long |
| S05 |
on 5 pins axial connector |
| D09 |
on 9 pins axial submin. connector |
| OUTPUT |
LD, LD2 |
| PSnn |
cup radial cable gland with cable from 1 up to 6m long |
| Pnn |
on axial cable gland with cable from 1 up to 6m long |
| PLnn |
radial cable gland with cable 1 up to 6m long |
| S08 |
connettore circolare axial a 8 poli |
| D09 |
on 9 pins axial submin. connector |
| nn |
cable length (es. PL10 = 1m. ... PL60 = 6m) |
OUTPUT CIRCUITS
| S |
NPN standard (resistor included) |
| OC |
NPN open collector |
| P |
PNP (resistor included) |
| OP |
PNP open collector |
| PP2-5 |
Push-Pull 5 V output |
| PP2-524 |
Push-Pull 5/24 V output (only with voltage supply 5/24 V) |
| LD |
Line driver RS422 (26LS31) only 5V or 24/5V |
| LD2-5 |
Line driver 5 Vcc output |
| LD2-524 |
Line driver 5÷24 Vcc output (only with voltage supply 5/24 V) |
CUSTOM
