Inosaki is one of the largest Phoenix Contact Distributors to provide terminal block, interface module, power supply and relay. And our best offer for terminal block types are Feed-through, Fuse Modular, Spring Cage, Double Level, and Multi-level, hence the series model references to PT Series, ST Series, TB Series, UT Series, UK Series. In additional for power supply are QUINT Power, STEP Power, Trio Power, and UNO Power. Please email us for catalog: sales@inosaki.com
Dimensions
| Dimensional drawing |
 |
| Width |
17.5 mm |
| Height |
113 mm |
| Depth |
114.5 mm |
Ambient Conditions
| Degree of protection |
IP20 |
| Ambient temperature (operation) |
-40 °C … 70 °C (>55°C derating) |
| -40 °F … 158 °F (>131°F derating) |
| Ambient temperature (storage/transport) |
-40 °C … 85 °C |
| -40 °F … 185 °F |
| Altitude |
2000 m |
| Permissible humidity (operation) |
20 % … 85 % |
| Permissible humidity (storage/transport) |
20 % … 85 % |
| Shock |
16g, 11 ms |
| Vibration (operation) |
in accordance with IEC 60068-2-6: 5g, 10 Hz … 150 Hz |
Input Data
| Description of the input |
Analog input |
| Number of inputs |
4 |
| Current input signal |
0 mA … 20 mA (can be set via DIP switches) |
| 4 mA … 20 mA (can be set via DIP switches) |
| Max. current input signal |
22 mA |
| Input resistance current input |
< 70 Ω |
| Resolution |
16 bit |
| Precision |
≤ 0.02 % (at 25 °C) |
| Protective circuit |
Short-circuit and overload protection |
| Temperature coefficient, typical |
0.0025 %/K (at -40 °C … +70 °C) |
| Supply voltage |
≥ 12 V DC (For passive sensors (via terminal PWR1, +I1)) |
Commercial Data
| Item number |
2901537 |
| Packing unit |
1 pc |
| Minimum order quantity |
1 pc |
| Note |
Made to Order (non-returnable) |
| Sales Key |
C20 |
| Product Key |
DNC61D |
| Catalog Page |
Page 382 (C-6-2019) |
| GTIN |
4046356610476 |
| Weight per Piece (including packing) |
215 g |
| Weight per Piece (excluding packing) |
195.8 g |
| Customs tariff number |
85177900 |
| Country of origin |
DE |
Connection Data
| Connection method |
Screw connection |
| Stripping length |
7 mm |
| Conductor cross section solid min. |
0.2 mm² |
| Conductor cross section solid max. |
2.5 mm² |
| Conductor cross section flexible min. |
0.2 mm² |
| Conductor cross section flexible max. |
2.5 mm² |
| Conductor cross section AWG min. |
24 |
| Conductor cross section AWG max. |
14 |
Standards and Regulations
| Standards/specifications |
EN 61000-6-2 |
| Standards/specifications |
EN 61000-6-4 |
| Standards/specifications |
EN 60079-0 |
| Standards/specifications |
EN-60079-15 |
Conformance/Approvals
| CE |
| Certificate |
CE-compliant |
| EAC |
| Identification |
EAC |
| ATEX |
| Identification |
II 3 G Ex nA IIC T4 Gc |
| Certificate |
IBExU 15 ATEX B008 X |
| Note |
Please follow the special installation instructions in the documentation! |
| IECEx |
| Identification |
Ex nA IIC T4 Gc |
| Certificate |
IECEx IBE 13.0019X |
| EAC Ex |
| Identification |
2Ex nA nC IIC T4 Gc X |
| Certificate |
RU C-DE.HB49.B.00033/20 |
| UL, USA / Canada |
| Identification |
508 Listed |
| Class I, Div. 2, Groups A, B, C, D T4A |
| Class I, Zone 2, IIC T4 |
| KC approval for South Korea |
| Certificate |
R-R-PCK-2901537 |
| KC-s |
| Certificate |
KTL 20-KA4BO-0147X |
| Corrosive gas test |
| Identification |
ISA-S71.04-1985 G3 Harsh Group A |
EMC Data
| Electromagnetic compatibility |
Conformance with EMC Directive 2014/30/EU |
| Noise emission |
EN 61000-6-4 |
| Noise immunity |
EN 61000-6-2 |
Environmental Product Compliance
| REACh SVHC |
Lead 7439-92-1 |
| China RoHS |
Environmentally Friendly Use Period = 50 years |
| For information on hazardous substances, refer to the manufacturer’s declaration available under “Downloads” |
