Pilz · PNOZmulti 2
772101 is the Pilz PNOZ m B1 — a base unit of the PNOZmulti 2 configurable safety system, expandable and fitted with an Ethernet interface with switch and USB 20 memory. Supply voltage U1 24 V DC, power consumption DC 18.5 W, 4 test pulse outputs, 2 Ethernet interfaces (RJ45) at 10 MBit/s and 100 MBit/s.
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Supply voltage U124 V DC
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Power consumption DC18.5 W
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Ethernet interface2 × RJ45, 10/100 MBit/s
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Protection typeIP54 mounting / IP20 housing / IP20 terminals
Product identification and specifications
| Official product name |
PNOZ m B1 |
| Manufacturer reference (order no.) |
772101 |
| GTIN |
4046548069419 |
| Product series |
PNOZmulti 2 |
| Electrical data |
| Purpose of U1 |
Supply of the system |
| Supply voltage U1 |
24 V DC |
| Power consumption DC |
18.5 W |
| Number of test pulse outputs |
4 |
| Ethernet IP address |
169.254.60.1 |
| Connector type |
ETHERNET int. RJ45 |
| Ethernet transmission rate |
10 MBit/s, 100 MBit/s |
| Number of Ethernet interfaces |
2 |
| USB memory |
USB 20 memory |
| Environmental data |
| Ambient temperature standard |
EN 60068-2-14 |
| Ambient temperature |
0 - 60 °C (forced convection in control cabinet off: 55 °C) |
| Storage temperature standard |
EN 60068-2-1/-2 |
| Storage temperature |
-25 - 70 °C |
| Climatic suitability |
EN 60068-2-30, EN 60068-2-78 |
| Humidity rating |
93 % r. h. at 40 °C |
| Condensation permitted? |
Not permitted |
| Perm. operating height |
ASL 2000 m |
| EMC to standard |
EN 61131-2 |
| Vibration to standard |
EN 60068-2-6 |
| Acc. shock |
15 g |
| Clearance & creepage dist. to |
EN 61131-2 |
| Overvoltage category |
II |
| Pollution degree |
2 |
| Protection type standard |
EN 60529 |
| Protection type, mounting |
IP54 |
| Protection type, housing |
IP20 |
| Terminal protection type |
IP20 |
| Mechanical data |
| Mounting position |
Horizontal on top hat rail |
| DIN-rail dimensions |
Top hat rail 35 x 7,5 EN 50022, recess width 27 mm (35 x 7,5 and 35 x 15 EN/IEC 60715) |
| Housing material |
Lower section PC, front plate PC, upper part PC |
| Connection terminal |
Screw terminal, cage clamp terminal |
| Terminal style |
plug-in |
| Flex. cond. c/s AWG |
24 - 12 AWG |
| Dimensions |
Height 101.4 mm / Width 45 mm / Depth 120.2 mm |
| Weight |
Net 209 g / Gross 219 g |
| Compliance |
| Approvals |
CE, UKCA, cULus Listed, TÜV, EAC (Eurasian) |
| Application range |
Fail-safe |
Values are taken from the official Pilz product page for this order number and from the Pilz PNOZmulti 2 technical catalogue (document 1006421-EN-01). Parameters not published for this order number are omitted rather than estimated.
Manufacturer documents
Where it sits in the control system
The PNOZmulti 2 base unit is the device-level element of a configurable safety system: it takes the field signals and the 24 V DC control supply, evaluates the safety logic and drives the safe outputs listed above. It is installed horizontally on a top hat mounting rail inside the control cabinet, where the mounting area is rated IP54 while the housing and terminals are rated IP20.
Typical installations place it in control panels and machine builds where a documented, compact replacement is required. Record the catalog number and the firmware version from the nameplate of the installed unit before specifying a like-for-like spare — for 772101 the manufacturer explicitly flags the firmware compatibility note above.
Selection notes for Pilz 772101
- Supply voltage U1: 24 V DC — Match it to the existing panel and upstream protection.
- Protection type, mounting: IP54 — The housing and terminals are rated IP20.
- Ambient temperature: 0 - 60 °C — Forced convection in the control cabinet must be off for the full range.
- Storage temperature: -25 - 70 °C — Record it with the other nameplate data when sourcing a replacement.
Datasheets and compliance documents are available on request; quote the full catalog number 772101 when enquiring.
Common questions about 772101
Q.What is the official product name for catalog number 772101?
It is the Pilz PNOZ m B1, a base unit of the PNOZmulti 2 configurable safety system (GTIN 4046548069419).
Q.What ambient and storage temperature ranges does the manufacturer list for 772101?
The ambient temperature range is 0 - 60 °C (forced convection in the control cabinet off: 55 °C) and the storage temperature range is -25 - 70 °C.
Q.What protection types are listed for 772101?
IP54 for the mounting area, IP20 for the housing and IP20 for the terminals, in accordance with EN 60529.
Q.What supply voltage does 772101 need?
U1 is 24 V DC for the system supply.
Q.What should I include in an enquiry for 772101?
Send the full catalog number 772101, the required quantity and a readable photo of the nameplate including the firmware version.